Exhaust Upgrade

[Sniffner@aol.com]

Hey:

There are lots of exhaust mods. out there.  I'm looking to upgrade the
factory.  Is it worth replacing the entire factory exhaust (from manifold
back) or just cat. back to achieve optimal HP and torque??  Are the gains
significant from the entire replacement as opposed to the cat. back?  I'm
looking for a muffler with an elegant look (but also with a touch of
agressiveness).  One that has growl to it when pushed to the limits (the
perfect but not disturbing sound).  Want to scare off other 4 bangers and 6's
with the sound while still maintaing a sport sedan's composure.

Any sugestions???  Anyone have any experience with Techtonics 2.5 stainless
mandrel bent with the 2.25 TT tip.

Mike