Dart LS 4340 Billet Crank 4.000 Str w/Short Snout 9-34640006125-8

Crankshaft - 4.000 in Stroke - Internal Balance - Short Snout - Forged Steel - 1 Piece Seal - GM LS-Series - Each

Dart LS Next Block Parts Kit 32000016

Engine Block Hardware - LS Next - Brass Freeze Plugs - Coated Camshaft Bearings - Dowel Pins - GM LS-Series - Kit

Dart LS1 Pro-1 Cylinder Head 62cc 2.05/1.60 Assm. 11021122

Cylinder Head - Pro 1 LS1 - Assembled - 2.050 / 1.600 in Valves - 225 cc Intake - 62 cc Chamber - 1.290 in Beehive Springs - Aluminum - GM LS-Series - Each

Dart Main Stud Kit - BBC Big M Iron Block - Splayed 66311300

Main Stud Kit - Hex Head - 4-Bolt Mains - Steel - Black Oxide - Big Block Chevy - Kit

Dart PC Valve Seal - 11/32 26000021

Valve Stem Seal - Positive Seal - 0.341 in Valve Stem - 0.530 in Guide OD - PTFE - Each

Dart Pipe Plug 1/2 Allen - O-Ring Style 32892500

Dart Replacement Sleeve - 10.200 Deck 4.600 32160321

Cylinder Sleeve - 4.600 in Bore - 6.770 in Height - 10.200 in Deck - Iron - Big Block Chevy - Each

Dart Replacement Sleeve - 9.025 Deck 4.125 32110211

Dart Rocker Arm Stud - BBC Exhaust (Long) 27002204

Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - 1.30 in Base Thread Length - Chromoly - Exhaust Rockers - Big Block Chevy - Each

Dart Rocker Arm Stud - BBC Exhaust 27002223

Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - 0.82 in Base Thread Length - Chromoly - Natural - Intake Rockers - Big Block Chevy - Each

Dart Roller Cam Bearing (1) - 55mm 32220042

Camshaft Bearing - 55 mm Journal - Roller - Dart Big Block Chevy - Each

Dart SBC 200cc Pro-1 Head 64cc S/P 2.02/1.60 Assm. 11321111P

Cylinder Head - Pro 1 - Assembled - 2.020 / 1.600 in Valve - 200 cc Intake - 64 cc Chamber - 1.250 in Springs - Straight Plug - Aluminum - Small Block Chevy - Each

Dart SBC 230cc Pro-1 Head 64cc S/P 2.08/1.60 Assm. 11721143P

Cylinder Head - Pro 1 - Assembled - 2.080 / 1.600 in Valve - 230 cc Intake - 64 cc Chamber - 1.550 in Springs - Straight Plug - Aluminum - Small Block Chevy - Each

Dart SBC Exhaust Valve 1.600 x 8mm - 4.940 OAL 21391600

Exhaust Valve - 1.600 in Head - 8 mm Valve Stem - 4.940 in Long - Stainless - Small Block Chevy - Each

Dart SBC Intake Manifold 4150 Flange - Use w/220 Head 42311000

Intake Manifold - Square Bore - Single Plane - Aluminum - Natural - Standard Deck - Small Block Chevy - Each