You seem to ask questions for help then disagree with what "recommendations" people give you. So make up your own mind. And my last two cents, the ECU is really a bust in the NA. A lot of money for minimal gain. Also, be wary of the ASHSpec ECU, I was unable to pass CA SMOG with one. I changed my chip to a JWT and passed no problem. Ash has a great chip but he programs them very rich.