Guys need some help, I have an 85 Carrera with a standard exhaust system, i got an EPA letter a few weeks back saying the car was excessively noisy. Porsche Brighton inspected the car, said it had a standard system that had not been tampered with etc sent that to EPA and they said bad luck needs to be tested. My question will it pass? Has to be under 90db Have any of you guys with same car had yours tested? Are there any Porsche friendly testers?? Need help urgently Josh