Soooooooo---you have a pvc on the right hand side? Vented cap left side??

Do you have the oil drain back baffles ???

Race cam? whats vacume at idle?/

What manifold?? Is it ported any??


As of what you have stated, you don't have pcv hooked up as oem was (they went into special fitting in port runners), race cam has no vacume for pcv, oil build up in heads causing low levels in oil pan and erratic pressure, probably bad valve stem seals/guides, possible leakage from pushrod holes to ports--------

And don't use ultra black----------Get "The Right Stuff" its far better, especially for FE motors