Mike,
My Indyram now has a pipe in place of the Flowmaster 40 series that replaced
the Ultra-flo that came on it originally. Exhaust is 2.5", and the tailpipe
increases to 3" right after the muffler. I know this isn't exactly what
you're looking for, but I do have a couple .wav's, one with the flowmaster,
the other with the pipe. The Ultra-flo was quite a bit quieter than the
Flowmaster.
http://members.core.com/~jyeag/sounds/
Before.wav is Flowmaster
After.wav is pipe
Hope it helps,
Jim
> I noticed that several trucks on the list have 3 inch exhaust. I was
> wondering if you had
> to get the pipe from the y-pipe to the cat and from the cat to the
> muffler custom bent or
> were you able to buy this off the shelf and install it yourself? Also
> I'm trying to decide
> between Dynomax Ultra-flo and Flowmaster 40 series Delta Flow mufflers
> with 3 inch
> input and dual 2.5 inch outputs. Does anybody have a sound file with
> either of these 2
> setups?
> Thanks for any information
> mike
>
>
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 11:59:09 EDT