allright, the stock shocks will fit on +2 arms, if u go +3 look for some long travel arms, the longer arms arent 2 inches longer there about 3/4 of a inch longer and will fit on ur stock arms, but you may sit a lil higher.stock and +2 all work together, but when u get +3 nothing does but long travel shocks, tons of companies make long travel shocks, try out quicksand arms, there all the rave