My 86 GP has a high speed vibration. about 82 it becomes noticeable and about 87 it maxes out and stays that bad up to 130, i havent had it any faster.
This has been here thru 3 sets of tires and 2 sets of rims and a performance alignment. And thru a ring and pinion change. Bilstiens all around and for awhile QA-1s (junk) on the back.
No vibration thru the steering wheel
It has been suggested drive shaft (factory) and exhaust hitting the frame. Any ideas on what it could be or the best way to diagnose it.
Thanks
This has been here thru 3 sets of tires and 2 sets of rims and a performance alignment. And thru a ring and pinion change. Bilstiens all around and for awhile QA-1s (junk) on the back.
No vibration thru the steering wheel
It has been suggested drive shaft (factory) and exhaust hitting the frame. Any ideas on what it could be or the best way to diagnose it.
Thanks