Call dynomax they will switch out the mufflers

 

Remove them valves lolololol!

 

the truck sounds really nice minus the weird sound every single time I start the motor, even if it stops for 10minutes, it will do the weird metal to metal contact sound again.

Pass by my side of the world tonight ill take you for a spin ull love the sound lol.

 

Ive had a VT on my truck for over a year now. On cold starts I hear the clang noise but goes away quickly. However I love the muffler for its low drone. A valve in a muffler is going to make noise. Not a big deal to me for what its design to do and it works.

 

video as promised.

http://www.youtube.com/watch?v=eRWdR...ature=youtu.be

 

so i heard back from Dynomax, and we will never know if this is one of the old mufflers since I threw off the box...

Asked about Dynomax replacing the old design mufflers at no cost, and they COMPLETELY dodged that question...

Then I was told this muffler is not designed to be used on a dual exhaust application, which I knew of, except the Dynomax rep on pt.net told me they use the exact muffler I have (by part number) on dual truck exhaust applications.

 

for those who wanted a video, post #15 has it.

 

The video is private.

 

Here the video of my truck. You can hear the valve but as I said before it doesnt bother me because theres no drone.

Dynomax vt silverado rev - YouTube

 

sorry guys, should work now

http://youtu.be/eRWdRaL6yxA