So far the used motor that I purchased which has the updated pistons has not shown any oil burn... Other than while in Moab it showed a wee bit low. It could have been the angle that I was parked at when I checked it, or may be some oil was dumped into the intake while off-road at some silly angle .

I pushed it rather hard on the way home from Utah. Some 1300+ miles(I made a little detour through Colorado) one way with no noticeable change in oil level. Still driving it without any detectable changes in oil level.


So far so good. I hope it stays this way.