skipetenj

iTrader: (2)

I have had JoeZ/PTS catback exhaust on my rc f for a few months. I recently put PPE headers on and when I rapidly accelerate in park/neutral I get a whistling sound especially when backing of the accelerator. Has anyone had a similar experience or knows what it is?

johnnyreb

PM JoeZ & ask him if he's ever heard this issue from any of his other customers (or get in touch with who sold you the headers), it could also have something to do with the type of headers you installed. Keep us informed & GL