im thinking of getting this kit and was wondering how much i could lower it from stock without it being too low. i spoke with the guy from rk sport and he said that the sites model was lowered 1.6" all around (not sure if this is right, seeing as how the back end is even with the front) i dont know if if should get the eibach sportline (2" in front, 2.5" in rear) or the pro kit (1.6" in front, 1.8" in rear)

basically, how much room do i have to work with, rk put 19's on their car, im thinking of 18's, but overall the tire+wheel will be the same size (around 24")