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Old 01-06-2009, 05:55 PM   #7
jhandy
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Join Date: Nov 2006
Location: Bastrop, TX
Posts: 705
Well I put on catted headers for 800. not quite 600 but close. Maxspeed motor sports.
I dont care what anyone says, there is an increase in torque and HP. The cars spins the wheels much more easily. I plan on dyno when i can find the time.

I also have the cat bypass pipes.
No cel, and no problems.

with out an proper O2 sensor reading, the car will run rich or lean and that cant be good for it.
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2002 S
Pedro rear stabilizer bar, CF strut braces, Maxspeed headers with 100 cell cats, Fabspeed cat bypass pipes, H&R springs with M030 setup, TRG rear links, EVO air intake, B&M Short shift kit, Raby IMS upgrade, Raby underdrive pulley
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