I'd like to say it's something simple, but from that video, it almost sounds like bad crank bearings. I hope I'm wrong, as it is hard to say without being there.
How's your oil pressure at an idle with a warm motor?
306 with all bolt ons, letter cam, ported E7's, T5 swap, full exhaust, 3:55's, 2" drop, and the worst paint you'll ever see or feel.
Dyno'd 300/316, 2745lbs-track scale
12.4@108, 1.66 60ft on 8" ET Drags.
24 mpg (combined)
Last edited by 88 orangepeel notch; 06-19-2014 at 08:55 AM.