16-06-2014, 06:46 PM
you can yes but it's difficult as it's a metal pipe you need to cut, don't bother, i made 135bhp on a k14, just nearly close the wastegate all the way

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