New pan is a kevko with baffles... oil was a qt over full with the other engine, but with a stock style pan without baffles. I figured it might be some form of oil control rearing it's ugly head, I think it's a combo. The lifters don't like over 5500rpm, with the 4.30's it was about 6200 at the stripe. The new duster will have 3.55's in it, she wants to drive it all summer long. The plan is new lifters for the old engine as it's getting swapped and I was thinking about another kevko pan as well.
