Flutter Question

[Gravy]

I actually ran into this problem on mine the other day, started running really crappy in 4th gear(was vent to atmosphere) and was pissing me off. But, with the windows down and doing 45+ when it normally happened, i thought i had a missfire.

Windows up, find the problem and after tightening that thing as much as i dare... i'd give my left nut, and probably my right, for a stock 1g bov that works right.