Interesting pressure activated muffler system
I just want to share something cool that I saw on this forum (I have been a member of it since 2004):
http://forums.evolutionm.net/evo-eng...y-muffler.html
It is basically a pressure activated muffler. First time I heard of it.
What do you guys think? I think is a killer deal no?here is a similar link(this one is electric though):
http://www.xforce.com.au/
I know that QTP has been offering electronic exhaust valves for a while but this inside of a muffler is very cool.
Last edited by C63newdude; Jun 9, 2010 at 09:39 PM.



