World Products’ MOTOWN Engines are the standard for the majority of serious performance enthusiasts who favor small block Chevrolet engines, and for good reason. With a 4.125” bore and 4.000” stroke this popular 7 liter engine combination delivers huge power and torque with total reliability.

World Products’ MOTOWN Engines are available in many configurations, including a 495 hp street motor to a 680 hp high compression race engine. Each engine is dyno tested and all street engines are backed by a 2 year/24K mile limited warranty.

For those who with to reduce engine weight by almost 100 lbs. World offers an aluminum block option. This is ideally suited for those who seek optimum acceleration, braking and handling.

Engine Block: Motown II cast iron or Motown aluminum Deck Height: 9.025” Bore/Stroke: 4.125” x 4.000” Main Caps: 4-bolt nodular splayed Cylinder Heads: Motown 220cc casti iron or Motown 235cc aluminum Valves: Manley stainless steel Intake Manifold: Motown Carburetor: AED (custom spec) Distributor: MSD E-Curve Timing Chain: Double roller Crankshaft: 4340 Eagle/Scat internally balanced Connecting Rods: 4340 Eagle/Scat Pistons: Manley/Mahle Gaskets: Felpro Internal Hardware: ARP Exterior Hardware: Totally Stainless Oil Pan: Moroso Warranty: 2 year/24,000 miles (Street only) Compression Ratios Street Engines: 10.1:1 Race Engine: 13.6:1 Engine #110310 SBC 427 / 600HP Street Engine, Aluminum Heads, Hydraulic roller cam, EFI
$16,854.99 Suggested Retail Price.