Quick view Advanced Engine Design | sku: AED5120 Advanced Engine Design Needle and Seat Hardware Kit 5120 MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5381 Advanced Engine Design Nitrophyl Modified Float 5381 MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5360 Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6086 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6087 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5410 Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED5381 Advanced Engine Design Nitrophyl Modified Float 5381 MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5360 Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6086 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6087 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5410 Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED5360 Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6086 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6087 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5410 Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED6086 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6087 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5410 Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED6087 Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5410 Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED5410 Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED5123X Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED6344X Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED60945BK Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED60946 Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED7900 Advanced Engine Design Power Valve Channel Restricter Kit 7900 MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED9005 Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED7000 Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED5585 Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design | sku: AED5847XX Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX MSRP: $174.23 Now: $151.50 Add to Cart Compare Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Needle and Seat Hardware Kit 5120 Needle and Seat Hardware - Gaskets / Nuts / Screws - Externally Adjustable Float - Holley Carburetors - Kit MSRP: $7.43 Now: $6.46 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Nitrophyl Modified Float 5381 Carburetor Float - Modified - Center Hung - Nitrophyl - Secondary - Holley 4150 Carburetors - Each MSRP: $37.56 Now: $32.66 Add to Cart Compare Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Nitrophyl Replacement Float (Center Pivot) 5360 Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each MSRP: $21.89 Now: $19.04 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4150 6086 Nitrous Micro Switch - Bracket Included - Holley 4150 Carburetors - Kit MSRP: $40.88 Now: $35.55 Add to Cart Compare Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design NOS WOT Activation Switch and Bracket - 4500 6087 Nitrous Micro Switch - Bracket Included - Holley 4500 Carburetors - Kit MSRP: $40.47 Now: $35.19 Add to Cart Compare Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Nylon Float Bowl Screw Gaskets (18) 5410 Fuel Bowl Screw Gasket - Nylon - Holley Carburetors - Set of 18 MSRP: $10.27 Now: $8.93 Add to Cart Compare Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Nylon Needle and Seat Washers (10pk) 5123X Needle and Seat Gasket - Nylon - Bottom / Top - Holley Carburetors - Kit MSRP: $9.08 Now: $7.90 Add to Cart Compare Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design O-Ring Transfer Tube (10pk) 6344X O-Ring - Rubber - Accelerator Pump Transfer Tube - Holley Carburetors - Set of 10 MSRP: $7.11 Now: $6.18 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Polished S/S 4150 Carb Fuel Line Kit 60945BK Carburetor Fuel Line - 6 AN Single Male Inlet - 6 AN Dual Outlets - Stainless - Polished / Black - 4150 Style Carburetors - Kit MSRP: $75.30 Now: $65.48 Add to Cart Compare Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Polished S/S 4160 Carb. Fuel Line Kit 60946 Carburetor Fuel Line - Marine - 6 AN Male Inlet - 7/8-20 in Dual Outlets - Stainless - Blue / Red / Silver - Holley 4160 Carburetors - Kit MSRP: $74.57 Now: $64.85 Add to Cart Compare Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Power Valve Channel Restricter Kit 7900 Power Valve Restrictor - Black Restrictors - Drill Bit / Tap - Kit MSRP: $53.47 Now: $46.49 Add to Cart Compare Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Pro Series Tire Gauge 0-15psi 9005 Tire Pressure Gauge - Pro Series - 0-15 psi - Analog - 4 in Diameter - White Face - 1/4 lb Increments - Each MSRP: $86.02 Now: $74.80 Add to Cart Compare Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Pro Tunnel Ram Linkage Kit - SBC 7000 Throttle Linkage - Pro-Tunnel Ram - 12 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Small Block Chevy - Kit MSRP: $188.72 Now: $164.10 Add to Cart Compare Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Quick Change Vacuum Secondary Tuning Kit 5585 Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit MSRP: $36.37 Now: $31.62 Add to Cart Compare Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected × OK
Quick view Advanced Engine Design Reusable Float Bowl Gaskets (100pk) 5847XX Fuel Bowl Gasket - Reusable - Composite - Primary / Secondary - Holley 4150 / 4500 Carburetors - Set of 100 MSRP: $174.23 Now: $151.50 Add to Cart Compare Previous 2 3 4 5 6 7 8 9 Next Previous 2 3 4 5 6 7 8 9 Next Compare Selected