i have a 2009 mustang gt ....i have airaid cold air intake, diabolo program, mid pipe maga packs, gt 500 rims & tires and eibach pro spring setup. i put the springs on and a month later theres a squeaking in the rear of the car its not the bump stops i know that .i cnt figure it out ...NEED SOME HELP!!!!!!!

 

Prob help a lot if this wasn't posted in the Regional Forums section....

Just sayin....