I want to get drop springs for my Si. I think they drop about 1.5 inches...Something like that. I have the HFP 18's on my car and I was wondering will I have to get a camber kit for the drop or will the tires stay straight?? Also, how much ground clearance will that leave me.. I want it low, but not so low that I cant get over things like speed bumps. Also, what is Tein lowering springs good and are they hard to install.

 

any drop is recommended you get a camber kit.. (except HFP)

 

I have mine dropped with Progress and I dont think I could put 18' on.

 

You could....you're just gonna need a very low profile tire. Like a 215-35-18 probably. And like X said.....don't forget the camber kit. SPC makes good ones.

 

I've rolled 17x7.5 volks & dc5 17x7s with 215/45/17
& the elements i currently have on are 18x7 with 225/40/18's and i have ZERO rubbing issues with the comptech springs.