i just thought about this
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Joined: Sep 2007
Posts: 340
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From: bremerton
Car: 87 trans am
Engine: 5.7
Transmission: t-5
Axle/Gears: 9 bolt posi 3:27
i just thought about this
well as it goes im pullin the ole tired 305 and droppin in a fresh built 350 bored over 30. with a few performance parts of course. now the only question is do i need to switch the computer too. im currently running the lg4 and right now its running with a holley600 with a hei dist. so there isnt much plugged in to the comp any more the egr is also off and the air will be going too when i get back from this 2 month underway. so is it ok to keep the same comp or do i need a new one for a 350
Joined: Sep 2007
Posts: 2,179
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From: Port Orchard,WA
Car: 89 Camaro RS
Engine: 355 SD TPI
Transmission: WCT5
Axle/Gears: 3.08 Posi
Re: i just thought about this
its my understanding that you'd need the 350 computer not sure if thats right but i've always been told to get the computer even if you dont need it for much becuase its better to have it and not need it than be without it
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From: kissimmee fl
Car: 88 iroc-z z-28
Engine: 383
Transmission: th400
Axle/Gears: 3.42
Re: i just thought about this
If its gonna be carbed no need for the computer. at all Im tryin to remove all my crap right now actually
Joined: Mar 2000
Posts: 43,187
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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
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Joined: Jul 2005
Posts: 1,675
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From: Arab, Alabama
Car: 1988 Trans Am GTA
Engine: 350 4BBL
Transmission: 700R4
Axle/Gears: 3.27
Re: i just thought about this
Thread Starter
Member

Joined: Sep 2007
Posts: 340
Likes: 0
From: bremerton
Car: 87 trans am
Engine: 5.7
Transmission: t-5
Axle/Gears: 9 bolt posi 3:27
Re: i just thought about this
oh its vacuum/mechanical advcance alright. i've been following the best advice i can get. this forum.
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