Build Sheet of...
Motown Hardcore Street Engines

Block: World Motown cast iron, Motown Lite aluminum
Crankshaft: Eagle or Scat 4340 crankshaft
Balancer: ProStreet internal
Connecting Rods: Eagle H-beam or Scat 4340
Pistons: Mahle coated
Piston Rings: Total Seal
Compression: 10:1
Bore/Stroke: 427 c.i.d. = 4.125" x 4.000"
Bearings: Clevite H-bearings
Camshaft: Hardcore solid lifter
Timing Chain: Hardcore double roller
Cylinder Heads: World Motown (cast iron or aluminum)
Valves: Manley Stainless
Valve Springs: Hardcore
Retainers:Hardcore
Valve Locks: Hardcore
Valve Seals: Hardcore
Rocker Arm Studs: Hardcore
Pushrods: Hardcore 1pc.,.080" wall
Pushrod Guide Plates: Hardcore
Rocker Arms: Scorpion aluminum rollers
Oil Pan: Moroso
Oil Pump: Melling
Assembly Components: Stainless hardware
Intake Manifold: Motown single plane
Carburetor: Hardcore 1050 cfm (4500 type)
Distributor: MSD
Fuel: Pump gas