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View Full Version : Exhaust Question. Cobra guys get in here!


ddmi-twin90gt
09-30-2008, 12:07 AM
Like to take the cats off and put in the flow tubes, will I need a new tune if I do that?
Viper_ed
09-30-2008, 12:39 AM
:no: I started it up without the cats Jeff and it was really loud. Actually thought it sounded better with them on the car. Just remember to turn off the rear O2's with the Xcal 2.
MBH
09-30-2008, 12:39 AM
I don't think so. I took the flow tubes off and put cats on, never noticed a difference other than the sound.
ddmi-twin90gt
09-30-2008, 08:30 AM
Thanks guys. ED how do I do that? Never used one to know how? Can anybody tell me how so I don't screw it up. Thanks!
ddmi-twin90gt
09-30-2008, 08:33 AM
:no: I started it up without the cats Jeff and it was really loud. Actually thought it sounded better with them on the car. Just remember to turn off the rear O2's with the Xcal 2.

HAHAHA I know, I don't think its loud enough. I want to make women and small children run in fear LOL. Want that loud M55 sound Like Nate's car. I want cams and headers too! I Want to be just like Nate when I grow up! :sticktonge: :thmbsup:
ddmi-twin90gt
09-30-2008, 08:31 PM
boo! any body else
Viper_ed
09-30-2008, 08:52 PM
Thanks guys. ED how do I do that? Never used one to know how? Can anybody tell me how so I don't screw it up. Thanks!

It's a simple setting in the setup of the Xcal 2. Pretty sure I left the instruction book in the box with it. Whatever you do, don't get the M55 catback! I had one on that car when I 1st bought it and took it off after 200 miles. IT SOUNDS LIKE ABSOLUTE ASS!!!
wick
09-30-2008, 10:01 PM
M55 catback! IT SOUNDS LIKE ABSOLUTE ASS!!!



Couldnt have said tis better. This has to be the worst sounding exhaust ever.
ddmi-twin90gt
09-30-2008, 10:05 PM
HAHA ok, I hear ya. Couldn't get them any way.
no1sirbutler
09-30-2008, 11:27 PM
Kooks long tubes, Mac 3" x pipe and Mac 3" cat back and youll be loud and mean
scott5
10-01-2008, 12:40 AM
no, VRS o/r x pipe with borla stingers.

Mike had that on his 04 cobra and that was the best sounding exhaust i ever heard.
ddmi-twin90gt
10-01-2008, 10:49 PM
I'm going to try my flow tubes and see how that does. LOL! ED says it will scare women and some small children.
ccoyle0103
10-02-2008, 11:26 AM
Jeff....Why would you want to do with your car what you do urself already??? lol...You goin to the FLD?
ddmi-twin90gt
10-02-2008, 02:02 PM
Jeff....Why would you want to do with your car what you do urself already??? lol...You goin to the FLD?

HAHAH Yeah I know. Nope, I wont give that kind of money. They can keep FLD! They took out bike all together too! Screw that! I'll go to the drags at least I can try to win my money back! LOL. :goodidea:

Most I might do is pay to watch all you guys!