Sorry Mike, didn't realize you had 8 stacks. Actually there is more reversion on that intake and the cam needs to be matched for it with less duration and I think more lobe center.
Still same problem ,
oil will be pushed up the stack and sucked back down on the next intake stroke, no puddling on the floor of the intake obviously.
A ring job is relitively minor, you don't want to drive it enough to damage the bearings with too much fuel going past the rings into the
oil.
Good Luck,
Perry.
