**** this sucks the damn thing striped out on me when i went to adjust it down and i truned it a tiny bit and the bolt just went al the way down on me and now it just spins im pissedken240sx wrote:sr20's have a plastic iacv bolt? ouch.... yea your gonna need a new iacv or try takin it out and apart and runnin down to the store and getting a metal bolt that is a match with the plastic one so you'll never strip it again.