Went to the track last night after i put my upper and lower control arms on and subframe connectors. I left my quad shocks off like everyone suggested that I didn't need them anymore. Everytime I did my burnout or lauched I couldn't control wheel hop. What could be the problem? Is their some cars fine without them and some that is not? I'm just going to put them back on. Another problem is with the rear sway bar had to kind of stretch it to get it to bolt up to new control arms. Would that affect anything? Thinking about just taking it off as well.