I'm not sure how much flutter is expected.. I was heading to do my WOT for my data logging and wanted to get on the car some near home to make sure pipes etc were going to stay on lol. If I was going to lose a clamp I wanted it to be near home basically. Did the pull up to probably 5500 or 6k and hit 6.5lbs of boost.. lifted and holy crap I almost came out of the car.. the flutter was pretty insane and it did it until the car slowed down.. seemed to go on forever. Is this normal? Stock Paxton BOV...