LS Aluminum Block - 4.120 Bore 9.240 D/H

Engine - Bare Block - 4.125 in Bore - 9.250 Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal - 6-Bolt Head - Aluminum - Natural - GM LS-Series - Each

Racing Head Service BBC EFI Intake Manifold 4500 Flange w/Fuel Rails 11903-KIT

BBC EFI Intake Manifold 4500 Flange w/Fuel Rails

Racing Head Service Cam Bearing - LS Block (1pc) 549202-1

Camshaft Bearing - Standard Journal - RHS LS Block - GM LS-Series - Each