LLY re-machined pistons - cut to 16:1 compression, from BMS machine, comes with a set of piston rings. I need to go oversized, so i am selling these for $1500. The pistons are used, but since they have been re-machined they are in excellent shape.
A forum community dedicated to Chevrolet and GMC diesel truck owners and enthusiasts. Come join the discussion about duramax engines, performance, builds, modifications, classifieds, troubleshooting, maintenance, and more!