My 170 was dynod at 161bhp a couple of weeks ago.

Ive been speaking to will pedley quite a bit regarding my car and he said the best thing was the k & n typhoon induction kit, exhaust with decat, vernier pulley on the exhaust cam and a live remap. All that makes the car very capable, doesnt cost a shed load and will give u about 185 - 195 depending on the health of your engine and how good the place is that does the remap