Control arm question

How do you know if you need longer control arms?
When to buy new control arms?

3" OME Lift.

This depends on vehicle...since this is a XJ forum, the general consensus is 3" any more and you will want adjustable's. Push that past 4 and youll lilkley want drop brackets or go right to a long arm.

Here is a much posted link to recomended CA legnths for different lifts. (Scroll to the bottom of the article)

http://www.yuccaman.com/jeep/re_db.html

CW

hmmm...