4" lift 33" Tires
 

So I lifted my jeep 4" and put the 33" Cooper SST on. Results is a vibration in 4WD at about 80 KLM/h. Also in 2WD I have no power at approx. 100 KLM/h. I know I have seen the fix in here somewhere. Any ideas how to rectify?

Thanks

Re: 89YJ Tires
 

First off unless you have full time 4wd (which I doubt it has) why are you doing 80 kmh in 4 wd. - You have big tires, when the lift was done you changed the stablizer in the front (thats the shock that is sideways when u looking under the truck in the front) then it could be allot of other things too