Just Punch Out The Cat?
03-21-2007, 09:08 PM
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Car: 1992 Camaro RS
Engine: 3.1 V6
Transmission: Automatic
Just Punch Out The Cat?
ok, while installing the new headers on the 3.1, we had to beat the cat off the old y-pipe. Its only a few months old but now its just rattling like crazy. I dont have the money right now to buy another hi flow cat. Would it hurt anything to punch it out?
03-25-2007, 12:48 AM
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Location: sunbury PA
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Car: 1986 pontiac firebird
Engine: 2.8l v-6
Transmission: 5-speed
Axle/Gears: stock
Re: Just Punch Out The Cat?
sometimes they backfire in the cat houseing and trip your idiot light with the o2 sensor but all you have to do there is shut the car off
03-25-2007, 01:02 AM
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Car: 1992 Camaro RS
Engine: 3.1 V6
Transmission: Automatic
Re: Just Punch Out The Cat?
ok..thanks. it already back fires since i put those headers on, only when i let off the gas going down the street.
03-25-2007, 12:27 PM
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Car: 1986 pontiac firebird
Engine: 2.8l v-6
Transmission: 5-speed
Axle/Gears: stock
Re: Just Punch Out The Cat?
mine dose that too but it sounds cool i think i like it
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