Hey everyone, I recently installed my sprintex and the supplementary ECU and everything runs great but while on my test drive today I kept hearing a noise while the car was in gear and in giving it gas. its not the whine of the supercharger but rather a sort of metal sounding noise. tomorrow Im going to go for a short drive again and I'll see if I can get is on camera. it seems to be happen was soon as I start giving it some gas, then it goes away and comes back higher in the rev range along with the whine of the SC. thanks for any help and insight you can give me!