Chevrolet's 305 small-block was created to assist with fuel efficiency in mind, which can affect power. However, this little ...

Related: Budget 350-Inch Small-Block Chevy Engine Rebuild and Dyno Test The Siamese bores are offered in a variety of sizes and come 0.005-inch undersized, requiring a hone job before assembly.

He had a 1962 Chevy Impala ... the new stroked long-block from Hansen arrived at BSPR. Now displacing 331ci, the reinvigorated small-block engine had fresh aluminum heads and forged internals.