Mike Puckett
SCCoA Member
My driveshaft. I suspect that the U-joints were toast. With the new MK8 aluminum driveshaft the chatter is gone. It sure is smooth now, the interior vibration is noticeably lessened. It also means I don't have to tear apart my spare tranny and replace the bearings, they're apparently Ok after all. I can't wait to get this thing back on the dragstrip again.