CJ-4 oil
 

hey everybody, im new to the site and havent seen any threads about this yet. has anyone heard about lifters and cams getting scored on the 2nd gen. cummins? my dad works at a dodge dealership and has had two different people getting prices on cams and lifters, and were blaming the new oil. and then yesterday there was a guy that came in to have his oil changed with an 07' and he wanted to make sure they used the old oil. so i guess my ? is is there a major prob? what oil add. would u use?

Been lots of concern. Not sure has been blown out of reality.