Its can be a number of things:
1. bent rim
2. balance
3. tire wear / bad tires / bald spot / etc
4. drive shaft bent or out of balance
5. u joints
6. suspension parts worn / shocks etc.
most likely, ujoints bad drive shaft needs to be serviced.. get the aluminum drive shaft from summit. 149 bucks.. new joints and is so light weight you'll gain some performance and runs smoother from less centerhung wieight.
|