What would be the difference between the race and truck? Probably a more hollowed design for the race muffler? I'll have to look again and find the truck one, I don't want a race one thatmight sound like a ricer!

 

The race muffler has a heat blocker right at the inlet, after that it's constructed the same as all the others, I think... It's just shorter...

The longer these things are, the quieter they get.... Supposedly, lol.

I went with the truck muffler, because it sounded good on the cummins, duramax, and hemi, lol

 

Rabbit, if you are thinking about changing mufflers, Flowmaster'sSuper 44is getting a lot of good comments... just a thought.

 

Got a few more clips up...

http://www.youtube.com/watch?v=rTDD3P80FPg

http://www.youtube.com/watch?v=0SmGeRXbWiU

http://www.youtube.com/watch?v=Ecv08bN9pJ0

 

Here's a couple with V8s for ya.

http://www.youtube.com/watch?v=C2ummOBuBlE


http://www.youtube.com/watch?v=BZySH...ser&search=

 

Just you wait until I get my 5.3 put in! lol

Or I find myself a K5, and slap a 454 or a 502 into it...