headers for 2.25 exhaust
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Joined: Mar 2002
Posts: 213
Likes: 1
From: RI
Car: 1991 Trans Am
Engine: 5.3L
Transmission: auto
headers for 2.25 exhaust
I have the crappy 2.25 inch single cat exhaust. I have a cutout where the cat was and the cat moved in back of it. I want to keep the setup now for money reasons. Just wondering if there were headers that could be used with the 2.25.
Joined: Mar 2000
Posts: 43,187
Likes: 42
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
Let me make another suggestion: Get "real" headers with a "real" 3" at the cat y-pipe. Adapt your cut-out inlet to fit the new y-pipe (not the other way around). Then, when you're up to upgrading the rest of the exhaust, you'll have a real performance exhaust system, not some compromise.
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