Thanx I will get some shots later when I'm around the jeep. I used this same lift on my last yj with stock shackles and had to use a little over an 1" t case drop to stop the grinding and vibration and it preformed well, this lift is a tad bit higher due to the boomerang shackles adding an...
Thanx guys, the lift is a 2.5 and the shackles gave an additional 1/2" of lift but the lift measured out around 4" when finished. The shims for rear will be my next find if I can't get the vibration to stop.
I'm also looking into getting a new front track bar the old one is causing the shackles...
Put on new RC 2.5" lift and 1/2" boomerang shackles the lift measured out around 4" when done, I dropped the t case 1" but still having vibration issues at around 45 mph and slower also having shaking when stopping.
Do I need to drop the t case a little bit more?