heavychevy1989
Newbie
Hello, I've been searching for some ideas on a vibration issue I've been encountering with my 1989 chevy suburban. I currently have the stock 700 with a 208 and stock 10 bolts front and rear. When driving at highway speeds and when I release the accelerator i get a vibration that sounds and feels like something in the front. Sometimes it vibrates with I barely apply any pressure to the pedal and goes away when I completely release it. Sometimes not. I have warn manuel hubs in the front and just replaced all the wheel bearings and installed some poly motor mounts(the stock ones were literally M.I.A.), i dont have the t-case poly mount in yet but its on order. Theres no play in my rear drive shaft or the rear pinion yoke. Anyone have any ideas? I checked the ring and pinion but nothing seems out of the ordinary. Thanks
