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.

BUY NOW!
It is easier than ever to buy a World Products’ Engine or Short Block!

We have put together a team of Engine Builders to build our engines at locations all across the country. All of these Engine Builders have access to our Bills of Material, Dyno Sheets, Technical Info, Parts Numbers & more. They are all qualified to build any of our winning combinations. You can now deal directly with the Engine Builders of your choice about custom options, specific parts & shipping to get the best deal. Simply choose an Engine or Short Block from our website, give the part # to one of our Engine Builders and soon you will have a World Products Engine in your Car, Truck or Boat!

OR YOU CAN...

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 #101011 SBC 427 / 600HP Street Engine, Aluminum Heads, Solid flat tappet cam, Dominator carb
$11,939.99 Suggested Retail Price.
IN STOCK NOW AT: Comp Products
CALL: 800-233-0199