Chevrolet Performance keeps finding ways to upgrade the venerable Small Block V8. For the new ZZ6 350 crate engine that gets a full debut at the SEMA Show, valvetrain improvements help it reach ...

The new Chevy Performance catalog features other ... versions • The ZZ6 350 crate engine – the latest in the quarter-century history of "ZZ" crate engines. It features LS-style beehive valve ...

The small-block Chevy 350 is one of the most popular engines ever made. Displacing 350 cubic inches (or 5.7 liters), the 350 ...