Good To Be Back!!!
#1
WTB S5 N/A FC
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Join Date: Oct 2001
Location: College Station, Tx
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Good To Be Back!!!
Well, X-Mas break is over, so i am back to being a forum junkie!! Over the break all I got around tot doing was buying a TII hood and gutting my cat. It rocks to be back to the forum I love so dearly!!!
#2
knowledge junkie
How'd the car sound after gutting? The convert I just picked up definitly has the pre and main cat clogged (you can shift @ 1500rpms - it has that much back pressure ).
Just don't want to get too lound on the convertbile as it will be my new daily driver.
Thanks
-- vaughnc
Just don't want to get too lound on the convertbile as it will be my new daily driver.
Thanks
-- vaughnc
#3
WTB S5 N/A FC
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It sounds more "full", not rice at all. My girlfriend said it is a little louder, but it is not too bad. Be prepared for a cut in bottom end torque, but the top end it quite a bit better. Warning, I had to drop the cat, and the split pipe coming from behind it to drop the cat! It took me 5 hours total for the whole job! Once I got the cat off, I just took a screwdriver and cleaned out all of the crap inside. Good luck!
#4
knowledge junkie
Do you have a downpipe installed removing the pre-cat? The pre-cat helps quite it down as well (but causes too much backfire when it gets clogged).
I was thinking of adding the downpipe & gutting the main cat.
It helps a HUGE amoun in the Turbo II and the drop in low end torque wasn't that bad. The TII I don't let rev below 2000rpms, but the convert will accelerate off the line in 2nd gear
Surprising since the convert has an 8K line and the TII has a 7K redline.
I was thinking of adding the downpipe & gutting the main cat.
It helps a HUGE amoun in the Turbo II and the drop in low end torque wasn't that bad. The TII I don't let rev below 2000rpms, but the convert will accelerate off the line in 2nd gear
Surprising since the convert has an 8K line and the TII has a 7K redline.
Last edited by vaughnc; 01-11-02 at 06:33 PM.
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