So I want to lower my mustang but I dont know if i should go the sportline route or the pro kit route! I have 20 by 9s in the front and 20 by 10s in the back and i dont want it to rub either. Also if i do decide to go the sportline route what other components will i have to change? SOMEONE PLEASE HELP!
And is it true that if you lower ur mustang u have to get more alignments?

 

If you lower the car you will need to get an adjustable pan hard bar to recenter your rear. My friend lowered his 2 inches and the rear shifted 1.5 inches to the right. The pan hard bar fixed that.

 

If you're worried about alignments, Firestone offers lifetime alignments for $180. I almost went with them but my car was too low for their alignment rack. Go figure...