Im guessing its new, found it in the back pages of truck trends ,its called VT from dynomax,it has an internal valve,sounds cool to me something i would be interested in trying except im satisfied with what I have.If I can find a link I will post it.

 

here we go, what is funny is that say"precisely calibrated internal valve" how can that be when every engine and exhaust combo it different, owell still like the concept


http://www.dynomax.com/mufflers.php?muffler=vt

 

No sound clips tho. Just took the Vette idea & internalized it. Still neat tho. Exhaust is like superchargers, turbos or cams, & 1/4 milke vids, they all need sound to go w/. em.

 

Hmmmm I've been wanting something like this for awhile. Looks like they'll be shipping in a week. I wonder how they'll sound at idle & cruise...... Should I be the first? I'm going to be putting true 3" duals on as soon as my new kooks come in......

 

cool find! i like it. wonder how much they are gonna go for??

 

As soon as u get them & post some sound clips, I guess we'll know how they sound @ idle & cruise.

Maybe even a clip of Kooks only! That'd irritate your neighbors.

 

I definatly am going to run with the headers only for a day. I've been looking forward to payback to the neighbor. He has a little son of a bitchin' kid who screams all day long every day from sun up to sun down. I know he's got something wrong "upstairs" but that's no excuse for the annoying noise. It'll be my turn to make noise . By the way, I have about a 60-70 mile drive to my exhaust guy. That'll be fun with open headers......

 

So what happens when it breaks

 

hmmm.....i wonder if it would be really quiet at idle?? thats one reason i wana get rid of my exhaust i have now....i can barely hear it when im not going....

 

lol yeah it'd be pretty gay if it broke an got stuck closed haha.....