Guttin cat question!
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Joined: Oct 2001
Posts: 1,648
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From: Olean NY USA
Car: 1985 Camaro Z28/1989 Pontiac Trans Am GTA
Engine: 305 tpi/350tpi
Transmission: 700r4
Guttin cat question!
I have an 1985 Z28 w/ a 305 tpi and I want to gut my cat but I am unsure on whether it will make my engine light come on? Any help would be greatly appretiated! Thanks
Joined: Feb 2001
Posts: 13,753
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
You will not throw a code. These cars do not have rear 02's so you don't anything to worry about other than hurting mother nature.
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Supreme Member
Joined: Oct 2001
Posts: 1,648
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From: Olean NY USA
Car: 1985 Camaro Z28/1989 Pontiac Trans Am GTA
Engine: 305 tpi/350tpi
Transmission: 700r4
A buddy of mine had an 89 RS, and he gutted his cat and his engine light came on so thats why I was wondering. Thanks.
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Joined: Jul 2001
Posts: 5,225
Likes: 70
From: Buffalo, NY
Car: 1988 IROC-Z
Engine: 427 SBC
Transmission: ProBuilt 700R4
Axle/Gears: Moser 12 Bolt / 3.73 TrueTrac
It will not cause a SES light. But do not just gut it and put it back on. Run a straight pipe through it.
Thread Starter
Supreme Member
Joined: Oct 2001
Posts: 1,648
Likes: 0
From: Olean NY USA
Car: 1985 Camaro Z28/1989 Pontiac Trans Am GTA
Engine: 305 tpi/350tpi
Transmission: 700r4
Thanks alot for the input guys its greatly appretiated! Looks as if someone is going to have a gutted cat!
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