acbruno

I put on my pro chamber a few months ago and love it, however last week it developed a rattle when I would let off the gas and decelerate. Sounds like a loose exhaust shield or something, but everything is solid under the car. Could this be something loose in the chamber itself? I muscled the car around to try to loosen it up but got nothing. It was really fun trying though.


Tony

JimboGT01

where is the noise coming from.....i would say keep looking for any loose parts. if nothing is loose shake the prochamber see what happens....

acbruno

Everything is solid under the car. Gotta be something in the pro chamber. Dam, it worked for a couple of months.

Dan04COBRA

What mufflers do you have?

Perhaps you busted a baffle.

acbruno

Stock mufflers. I just bolted the MAC pro chamber right on to the stock headers and exhaust.