LOL.... I think the magnum is a good engine in there, I'm just not a fan of COMP Cam anything in valve train. I bet it's got Comp cam lifters, pushrods, and between the two lies the problem. I can pop the intake off and put different lifters in, measure the push rods and if they are not kosher, put the pushrods from my 5.2 mag in there. On side note, one complaint about comp cams is there noisy valve trains which don't seem to hurt anything.....
