Shims vs adj control arms
 

Installing a sye kit into my 99 xj (3.5" lift, 31's). Shims (vs aca's) will provide the necessary angle correction for me won't they? Or am I comparing apples and oranges?

Thanks

Apples and oranges... no control arms in the rear unless you did a coil conversion and linked it.

And avoid aluminum shims at all cost!
http://www.seriousoffroadproducts.co...2.5-X-4-RE1467

Thanks...I'm really not an idiot, just act like one sometimes

Not a stupid question. People here are happy to help.
You should check out the stickies, they have a ton of information just like this that you can search so you don't have to wait for a reply.

Thanks