i'm new to this forum and would appreciate suggestions on piston compression for my rebuild of my 04.5' listed below. piston slapped #6...will post pictures if interested...and i'm starting over from bare block and building a daily driver and sled puller combo. i live in maine so cold weather starting needs to be addressed. what have you all done who have gone through this process. did you use shaved cummins pistons or aftermarket.
thanks