Buy the edm lifters, oil holes that cool lifter face.
I've run them on 2 solid flats, I would recommend howards or Hughes over comp also. 100% better camshafts with Chrysler specific ramps
Comp can give you .904 specific lobes if you request them. This is not a problem. Seldom do I see a need to make an attempt and actually take max advantage of the larger diameter.