I am on neuspeed race springs. I bought a set of koni yellows, before I put the yellows on my car never rubed, when I put the Koni's on the tires rubed like no other. I am woundering two things, is there a set of shocks that will not change the height of the car or will I just be better of getting a set of Neuspeed Sports and droping the perches? Thanks in advance.