quick 85 question
Thread Starter
Burning Brakes
Joined: Jul 2002
Posts: 1,017
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From: Wanna join CFOT TeamLeghumper? Email cfotteamleghumper@gmail.com w/your forum name oh
quick 85 question
if I remove the cat and put flowmasters will I run into computer/check engine light problems? do I just plug that emition tube?
Thread Starter
Burning Brakes
Joined: Jul 2002
Posts: 1,017
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From: Wanna join CFOT TeamLeghumper? Email cfotteamleghumper@gmail.com w/your forum name oh
cool thanks... are there any benifits/draw backs to doing this? I just want alittle more rumble from it
Race Director
Joined: Sep 2000
Posts: 17,298
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From: The Top of Utah
I'd leave the AIR tube unplugged to prevent pressure building in the AIR system. That, or reconfigure the diverter valve so the pump output is directed into the exhaust manifolds, full time.
RACE ON!!!
RACE ON!!!
Instructor
Joined: Apr 2004
Posts: 100
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From: Barrie Ontario
I also have an '85 with series 50 Flow's and Headers.
I have two separate pipes from front to back with cats staggered along the toque tube a little better than half way to the front for ground clearence purposes. The driver side has the O2 sensor in the header and the passenger side pipe has the air injection tube piped into the exhaust itself not the cat. I'm sure one side probably is more efficient than the other but just wanted to let you know what I have done.
No codes for me and I did pass the local emission.
Good luck with your mods dude.
I have two separate pipes from front to back with cats staggered along the toque tube a little better than half way to the front for ground clearence purposes. The driver side has the O2 sensor in the header and the passenger side pipe has the air injection tube piped into the exhaust itself not the cat. I'm sure one side probably is more efficient than the other but just wanted to let you know what I have done.
No codes for me and I did pass the local emission.
Good luck with your mods dude.
