L33 oil consumption, not PCV
After changing to Valvoline high mileage 10w30, some sea foam and marvel mystery oil, the oil is still clear after 150 miles. (50 miles with seafoam before the change made it noticeably darker) I have been watching my oil close over that mileage and if its burning any it seems to have slowed way down, I am doing the same trip it burnt a quart on in a few days, I'm anxious to see what the dipstick says when I get there.

