View Single Post
Old 05-29-2014   #3
Schrade
 
Join Date: Dec 2012
Location: NC
Posts: 1,783
Default Re: Yup - WIFE IS LOUD!!! (exhaust acoustics)

Quote:
Originally Posted by mike100 View Post
Single outlet mufflers will quell the worst of the resonance. The oem resonator was for a slightly higher harmonic and not going to do a lot for the hatchback drone.

I hacked NPP exhaust tips from a C6 and made a control scheme for the vacuum actuation. You'd be surprised at how well it actually works even on louder muffler designs.
Any snappics of your hardware there Mike?

Karl - 'Get it out'? You mean 'get some hi-temp RTV put IN'? I can see how that might effect harmonics, but all the slip-joints are sealed now...
Schrade is offline   Reply With Quote