other than GSR or SI front brake upgrade for my 99 CX what other caliper and rotor setup can i use to clear 15" wheels? im looking for After market kits.

 

Spoon Twinblock, Wilwood Dynalite?

 

really depends on the wheel. some wheels clear monster brakes, some dont.

i did a modified ITR caliper with a 10.2 rotor upgrade (on a 90 hatch). unstoppable for a 2000 lb car.

a buddy has 15'' RPF1s and they barely clear his wilwoods, and he has 3/4'' H&R spacers to clear the spokes/inner rim.

 

It's been awhile since this has come up, but it has actually been covered about a bajillion times. Please search.