Hey everyone..for those of who who have rough country long arms what legnth did you set your lower and upper control arms at...it say to set the lower at 29.75 but ive heard most people set it a little further...does any one know a good legnth for it i have the 4.5 inch lift by the way..thanks in advance

 

Whatever lengths puts your axle in the location you want it forward and backward in the wheel well, then adjust the uppers for 5-7* of caster. If you cant do an alignment, it is suggested you take it to a shop to get it aligned if you plan on driving on the road.