seed

Yea,i hear you on that,no wj's in any JY's by me either..which really sucks.

huntingman2706217

i mean i could probably find one in ATL somewhere if i really really wanted but them city JY's suck cause they have to pull it and on top of that they charge crazy prices... and there all organized.... hate organized jy's... part of the fun is looking through abunch of cars and BOOM theres a XJ... sweet... lets see what its got! lol... dang cities...

KevinsOffroad.com

WJ front coils are a slightly smaller OD than the ZJ's front coils, and the ends are very different, so running them on an XJ or ZJ is not going to work without some fab.

WJ rear coils are much larger OD than ZJ coils are, and approximately the same height. They also will not fit on the front of an XJ.

ZJ 4.0L front coils will lift a non-UpCountry XJ about 1/4"~1/2"
ZJ V8 front coils will lift a non-UpCountry XJ about 3/4"~1"
ZJ rear coils are approximately 3.25" shorter than the front coils, and have a lighter spring rate than the fronts do in all OEM applications. Moving ZJ front coils to the rear will net you 2.25"~3.25", depending on whether they are UpCountry V8 coils, or something lighter (Laredo 4.0L for instance) and how many miles are on them.

I estimate that these aforementioned coil springs sag around 3/4" per 100k miles as an over-generalized rule of thumb...some more...some less.

Hope that helps,
Kevin

seed

Wow,nice to see KOR here!

huntingman2706217

sure is!! that should be alot of help... for us and them... means they get some feedback on there setups and whats not working for us and what is... could be good...