Caliper upgrade???

Looking at what is available in 14" and 15" tires I'd move to a 17" wheel just to get better tire compounds that will have better traction, wear and price. Added benefit is you can move to a Dr Diff 13" cobra brakes and all your stopping worried will be over as long as the suspensions is sound. Talking to Dr Diff recently his brake kits (excluding OEM type kits) are design for 94-04 Mustang wheels and 17x8 wheels are very inexpensive for that platform.