Bottom of lifter worn thru

some recent posts on moparts.org about the same crap. all of them even used cam lube / proper breakin / zddp addatives etc.

apparently some of the cams and lifters being sold are not hardened like they should be :/

lifters are getting pit holes on them where they ride on the cam shaft. spinning ok like they should, worn evenly, but full of pit holes

here's the thread:

http://board.moparts.org/ubbthreads/showflat.php?Cat=0&Number=7785657&an=0&page=4#Post7785657