2011+ rear comtrol arm question
I recently installed a set of upr billet aluminum lower control arms that I picked up off a buddy. They look like bran new. I made sure the suspension was loaded before torquing the bolts. (129ftlbs)Also greased the bushing up real good before installing them.
My issue is when hitting the gas hard and putting the power down. This may sound stupid but the car torques up funny and gets hard to keep strait. The tires are NOT spinning. It did not do this with the stock arms in. I have koni streets, sr springs, j&m phb already in the car. The lowers I just installed are pointing upward because of the drop (1.5in rear) and need relocation brackets. My upper control arm is still stock at the moment.
Not to sound like a TARD but why all of a sudden is my car "twisting" like this after installing the arms? Is it because I need relocation brackets and an adj upper ca?
2013 5.0 m6 base 3.31's tint 20in Shelby razors 255/35/20 falken fk 452's koni srt.t's sr springs j&m phb gt500 mounts upr rear billet lower ca's upr brackets upr adjustable upper ca flowmaster at classics steeda cat deletes airaid cai premium st brace jlt catch can MGW shifter and blk ball. Currently bama tuned 400hp 383tq. Zex blackout kit w/msd digital window switch, fpss, zex bottle heater, bottle opener, blow down, and purge with a dyno tune coming soon..