I purchased 3" autospring coil spacers and I have lift shackles for the rear. They are said to be tappered to keep the control arms from hitting the springs. I know everyone says don't do 3" spacers on these trucks but I want some feedback from some people who did chance it... Does anything hit? Do the parts wear faster than the 2 1/2" spacers???
I have a supreme suspension 3" billet aluminum coil spacer and have had no problem what so ever, the top control arm comes rlly close but doesn't hit at all but I will say it is a very tight squeeze on install so I would recommend using coil spring compressors to put it in but honestly it levels it out a hell of a lot better than the 2.5 I think, but honestley you shouldn't have a problem
I also bought the 3" spacer but have not installed them. Im looking for more information on the matter. So far it seems that older models do fine. My truck is a 2011 2wd so dont really know how theyll do.