I searched, but could not find info on a good drop height for coil-overs for street use. I have 18"x9.5 +12 WORK wheels with CUSCO coil-overs.

Any good info on how many mm or inches to drop from stock? Thanks...trying not to tear the front bumper off getting out of parking lots, etc. Already have paint scrapped off on the bottom of the front lip / bumper.