Recommendations for a exhaust for both 305 and 350
Recommendations for a exhaust for both 305 and 350
I want to get a new exhaust system for my 84 bird. It's got a leak 305 in it that should be getting changed this summer. Are there any system that will accommodate this? I need everything from the , and including, headers back. I see some 86< system for both the 305/350 tbi but that's not the way I'm going. I plan on dropping in the 350 GM performance engine to replace my LG4. Any thoughts?
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Joined: Jan 2001
Posts: 7,164
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From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
^^ What he said, sound clip of the Hooker is in signature. Don't follow the video link for sound it's distorted. As far as headers SLP makes the best, Edelbrock's are ok.
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Joined: Dec 2000
Posts: 171
Likes: 4
From: Ocala, FL
Car: 1984 Z28
Engine: 350ci
Transmission: 700R4
Axle/Gears: 3.73 12 bolt
I agree completely with Mark. I've got the SLP headers and Hooker cat-back and it sounds awesome, not to mention it dramatically increased power. As far as it not being TPI, the exhaust doesn't care what the induction is. They will all work, so go with the TPI cat-back. It is 3" all the way, with no bottlenecks to slow down flow.
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
The way they list them TPI/TBI just means how the cat-back connects to the stock cat. So if you're not keeping the stock cat, I'd say get the $200 Hooker and have it welded on.
Thanks for all of your help!! So it looks like I am going to go with the hooker cat back. Does anyone know how much the eldelbrock headers cost compared to the pricey SLP ones? Finally how about a cat and Y-pipe. Any recommendations? With the Hooker cat-back, SLP/Edelbrock headers, y-pipe, and cat I should be good to go.
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Joined: Oct 2001
Posts: 642
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From: Lancaster, CA.
Car: '92 Camaro RS
Engine: 355 TPI
Transmission: Tremec T-56
Axle/Gears: 10 bolt/3.42
SLP's
Originally posted by LI Tommy
Also anone have a part number for the Edelbrock Headers? Thanks.
Also anone have a part number for the Edelbrock Headers? Thanks.
Member

Joined: Dec 2000
Posts: 171
Likes: 4
From: Ocala, FL
Car: 1984 Z28
Engine: 350ci
Transmission: 700R4
Axle/Gears: 3.73 12 bolt
I'd go with the Hooker headers over the edlebrocks if the SLP's are too expensive. The edlebrocks #1 primary on the passenger side runs over top of the other primaries, making access to the plugs and header bolts very difficult. One friend has a set with a permanent exhaust leak because he can't get to one of the bolts.
DG
DG
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