ive used wilwood 4 pots , i thought they were great tbh , this was in 97 , when i had a h reg grey turbo, that was quite lively at 220 bhp , but i did have grooved disks also , i would use wilwood again based on the set i had fitted back in the day , right now i have the st brakes, and in all fairness they are a lot better than standard , but still . not the best out there