Conversely, the Turn Key option has everything ... "The new ZZ6 is the ultimate ZZ 350-based crate engine from Chevrolet Performance," said Jim Campbell, GM U.S. vice president of Performance ...
While the Chevy 350 small block, with its 4.00-inch diameter ... the small block SP/ZZ Partial 350 engine to the ZZ6 EFI Turn ...
Street machine and custom car builders will be pleased to hear Chevrolet ... crate engines.” Chevrolet is offering two types of packages for the ZZ6, including the Turn Key and Base package.