Josupait

I have a67 coupe thathas a t-5. My question is that I have a terrible vibration at 50 mph plus. I have not turned the driveshaft 180 degrees yet to see if vibration goes away.[/align]

connor90

maybe a bent axle or an imbalanced wheel. ive also heard that sometimes wheels with a uni-lug pattern can cause vibration at higher speeds but i was running uni-lugs a while back and never had a problem.

andrewmp6

Is the driveshaft new could be alot of things a bearing in the rear end a out of balance rear tire or even the driveshaft or bad u joint.Id try the cheapest thing rotate your tires see if it stops or move to the front if its still there then its driveshaft or rear end how good are your shocks.

Josupait

I have no idea. I was trying to get some information so I had a place to start. Thanks guys.