for sale. Fresh 5.3 block bored out to a stock 5.7 (bored using a stock LS1 piston) Block has been checked, bored, honed for moly rings, new cam bearings, block painted chevy orange. Ready to build $325
Set of bare 5.3 heads (good for porting) $50
Bare 5.3 block with main caps. (good block needs to be freshened up) $75

Plano, Texas