Kuntryboy8

is a sye and cv driveshaft required when running 4.5'' on a zj? thanks!

Kuntryboy8

bump.... answer???

89cherokeelimited

Not needed but deff helps.

I went to my 6.5" and I swapped my driveshafts and t-case





Here is what I did to mine.

Kuntryboy8

okay so what about if you were to buy the rough country 4 inch lift and then put 2 inch spacers... would you necessarily need it? also rc says 31's will fit with the 4 inch lift but other lift companys say 33's will fit their 4.5 inch lift? could you fit 33's on a 4 inch with trimming?

Kuntryboy8

oh also you have a cherokee... im wonderin if there is any difference with zj's cause i see on 4.5 inch lift kits for xj's it says the sye and cv ds is highly reccomended but the zj 4.5 kits dont say anything about a sye or cv ds

CaseyM-62

I have a ZJ with a 4.5 lift running 31 did not have to change driveline probally could run 33s if you leave the sway bar hooked up or just trim

chrisdm4

4.5" lift you can fix 33s. 4" is coming vary close but it can be done just in the rear with out triming your almost touching the fender.