Chevrolet Performance LS Bare Engine Blocks

Chevrolet Performance offers a variety of LS bare engine blocks to suit your needs. These Chevrolet Performance LS series cylinder blocks are specifically designed for late model small block engines that run the LS family of cylinder heads. These include the LS1, LS2, LS3, LS6, LS7, LQ4, LQ9, L76, and L92. Their LS block selection ranges from a stock replacement all the way up to Chevrolet Performance's LSX Bowtie block designed to support over 2,000 hp!