Cat to get????
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Joined: Mar 2003
Posts: 254
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From: Northern VA
Car: 1988 Camaro
Engine: 305 TBI
Transmission: 5 spd
Cat to get????
I have a 3" Hooker Cat Back and I want a new cat cuz the one on my car is original. Which one is the best to get and what is involved in installing it???
Joined: Mar 2000
Posts: 43,187
Likes: 45
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Summit.
I would recommend the TPI direct-fit, Summit p/n CAT-9118, if you want a 3". If you have a TBI LO3 engine (which I assume you do), your cat-back may have a 3" I-pipe, but the cat is all of 2-1/4". The TPI cat will be 3" (even though your y-pipe will still be 2-1/4"). Get the "good" cat, and modify your cat-back and y-pipe as necessary to get the cat in there.
I would recommend the TPI direct-fit, Summit p/n CAT-9118, if you want a 3". If you have a TBI LO3 engine (which I assume you do), your cat-back may have a 3" I-pipe, but the cat is all of 2-1/4". The TPI cat will be 3" (even though your y-pipe will still be 2-1/4"). Get the "good" cat, and modify your cat-back and y-pipe as necessary to get the cat in there.
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Joined: Mar 2003
Posts: 4,771
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From: Florida
Car: 1987 Black IROC-Z (SOLD)
Originally posted by SLOWTBI
i've always been a backer of Random Technologies whenever i needed a cat on my project cars.
i've always been a backer of Random Technologies whenever i needed a cat on my project cars.
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