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gmjddiesels
05-30-2007, 12:54
Anyone have this exhaust system that can get me a sound bite of what it sounds like. Am looking to buy a 4" exhaust for my 94 6.5. Really need the help, thanks.

billschall
05-31-2007, 05:03
If I could figure out how to get a sound file out of the "notes" in my PDA's Outlook, I'd let you hear mine.

I like it. Not nearly as loud as the Harley was, but not silent either. Has a deep throaty sound.

I'll see what I can do....

gmjddiesels
05-31-2007, 09:06
Thanks if you can or can't.

bikinjoe
05-31-2007, 13:59
I really like mine, I just put it on about 1 month ago. Took the truck on a long haul with the 5th-wheel this last weekend and really noticed the improved power. I also got about 1 mpg better in the tow mode, and about 2 mpg in normal driving.

The only thing I didn't do was the Cross-over pipe, the kit did not come with it. Next go around I will replace that with a 3" mandrell bent version.

I does sound kind of throaty (is that a word?) and is a little louder than the motor now. Though it isn't obnoxious IMHO.

Now sound bite, but this one on their website is pretty close.

http://datafordummies.com/muffler/duramx2500GMCproFlo.htm

Hope that helps.