Pat’s 2003 350z with IHE Boltons

Pat’s 2003 350z with IHE Boltons

Pat’s car made surprising power for the modifications it had, considering it was a non-revup. Some big cams and this bad boy would be well above 270. After the UpRev tune the car is now making 258whp, and it is doing so at a safe air fuel ratio – it was...