i believe u mate beiges top out at 215-220 depending on how good there jetting just wondered if anyone had one of these chips on ive got everything to back up more power if i got 200 bhp id be happy am on mhale pistons etc nothing really exciting head is stage 2 with chv35 cam vernier pulley and stage 2 t3 turbo how much boost do u think i should be putting through it or is it to much already