I posted this on the Mopar board, but thought maybe one of you high performance guys might know the answer. I'm about to build up my 217 Plymouth flathead into a bored/stroked 230. I want to find out if anyone knows how to modify the oiling to full flow? Or can it be done at all? I've been told both yes and no by folks who seemed pretty certain both ways. It would make me feel a whole lot better to spend all these bucks and have good oil filtering going on in the engine. Thanks, Charlie.