I can't get my truck to stop leaking/using oil enough to justify anything but WalMart Super Duty diesel oil. Right now it's not leaking, but sure seems to be passing oil past the o-rings. Got a set sitting right here waiting to go in next week. If I can go two oil changes and not use any oil I might consider switching to some high grade.
OT, I have the Racor CCV and all I've noticed is once the filter and canister fill up, which doesn't seem to take long, it starts letting oil into the intake. In fact, this thread has me wondering if my Spearco doesn't have a bunch of oil in the bottom affecting it's performance. Yay, IC removal FTW. Not. Is drain plug too much to ask for? I might have a bung welded onto the Spearco now that I think about it. It's possible I may not be maintaining the Racor properly, any advice on that?