[tahoe]

Для размышлений добавлю америк. ZJ Grand Cherokee FAQ по лифтам:
Largest tires you can fit on a stock Grand are 30X9.5

With a budget boost you can fit 31X10.5 (some minor trimming.)

You need 3.5 to clear 32's (additional trimming ..Minor that is..)

4.5 will clear 33's (this will require some serious trimming..)

You need a long arm kit or at least full adjustable arms and 5.5 to clear 33's well without hardcore fender trimming..

по ссылке можно посмотреть варианты предлагаемых амортов и ВВ 2" на ZJ http://www.jeeps-offroad.com/showthread.php?t=34819