22-08-2012, 09:23 AM
i have a 21mm MC, (i know because it says on the side) gti6 brake set-up and it's great, i wouldn't want any more bite at the top of the pedal as it's easy enough to lock the wheels up as it is . .

Phase 1 D-Turdo, K14@24 psi, De-cat, meaty backbox, Bosch pump, grinded LDA pin, duel air fed K&N =133.7bhp & 188ft/lbs