1712 posts · Joined 2007. #3 · Aug 7, 2008. the only way to change caster without changing pinion: - adjustable ball joints (some say are weak and should not be used, i have no personal expierence) - have a shop cut and rotate the knuckles/housing to change the relationsip of the knuckles and pinion (EXPENSIVE) as JayIV said, most people seem 1999-2004 Jeep Grand Cherokee WJ; 1993-1998 Jeep Grand Cherokee ZJ; Rugged Ridge Hood Lift Strut for 84-01 Jeep Cherokee XJ with Hood Lift Kit. $79.99. None of these issues were apparent before my lift kit.. But here's what i have done so far. 2002 Grand Cherokee 4.0-Rough Country 4in lift kit-Rough Country dual stabilizer-Rough Country adjustable track bar-OEM New drag link with new oem tie rods-Allignment done twice.-4 new bfg all terrain tires This jeep drives like absolute madness. Our Jeep Grand Cherokee 1999-2004 WJ front brake lines are a great addition to any lifted WJ with up to 6" of lift. These lines are 36" long and are intended to be installed from the caliper and simply run up to the OE hard line using the new supplied mounting bracket. There is a driver side and passenger side to help point the caliper fitting away from the tire. Most automotive brake systems We finally lifted Chris' Jeep and added a 2.5 inch budget boost lift and he also purchased some 32s off a wrangler!Spring compressor - WK2 Front Control arm kit (2011-2015) $489 WK2 2016-2019, Control arm kit (includes ball joints) $509 WK Front Control arm kit (2005-10) $479 Click for pricing. Please note: All our Control arm kits are priced and sold in pairs. Nobody builds stronger Grand Cherokee Control arms than Rocky Road Outfitters. Life time warrantied Grand Cherokee Goodridge USA Braided Stainless Front Brake Hose Kit for 76-81 Jeep CJ-5, CJ-7 & CJ-8 Scrambler with 1"-4" Lift. In Stock. $52.99. 4.833335. (6) Crown Performance Products Crown Industrial 5 Layer Custom Extended Brake Lines for 90-01 Jeep Cherokee XJ & Grand Cherokee ZJ with 1-2.5" Lift. 402 posts · Joined 2015. #1 · Jul 23, 2017. I am planning to lift my WJ more than the 2-1/2" I have now (HD springs/UpCountry and BB's). I want to go with a 4" lift and am seriously considering the Rough Country Long arm kit at $1,500. Their kit seems to have everything needed to do it right. I plan to run 265/70-17 tires, and currently run ZGDT5.