Originally Posted by
James5
I know my old MSM engine was High Comp, the liners were slightly shorter when compared to a set of standard ones only know this when I changed the rings to the total seals I thought I would take a look @ one steel liner compard to a standard liner and yes on a flat surface. I only had a look after a few things I heard on RTOC about the MSM engines being high comp so it was more of a curiosity thing, but I also noticed my pistons were standard type and not skimmed, but I know the chambers on the head had a fair bit of work done.