this "forum" thing is all new to me, i got a 2001 chevy 2500hd 6.0 crew cab solid axle on 44s, bought it with a whipple on it, reacently added water/meth and broke a rod, due to hydro lock, now working on rebuilding everythingg and dont really kno much about it learnin fast tho, have several issues with it from, heat, to low boost, to, support from whipple love the super charger though