Originally Posted by RAW454
Yeah, I don't disagree Marc,
But from what Ive read, seems is not an uncommon issue in BBCs. Hence the market for solutions
Is not litres of oil I'm losing, but makes quite the show when hits the header...
didn't want to sound like a douche... ha ha
i haven't experience the blow by yet, but my engine is a stock 502 with few miles on it so i figure i won't for a while. Mine just has a vent back to the intake and the other rocker cover has like a breather/check valve