Chevy SBC 350 to 427 CID Forged Short Block Assembled Engine Motor 1000+ HP at a better price than

at a better price than purchasing the parts separately

Designed for engines producing up to 500hp

It is set up to accept a spread bore carb

The runner length and the tapered cross-section were designed to perform well for a wide range of engine configurations

Speedmaster pulley systems work with any type of cylinder head or manifold configuration

Chevy SBC 350 to 427 CID Forged Short Block Assembled Engine Motor 1000+ HP at a better price thanSpeedmaster small block 427 c. i. d. short block engines are the solution to a hassle free power build! These combinations start with a reliable Speedmaster 9. 25 in. block for added strength.