350 to 305 intake manifold
Thread Starter
Junior Member
Joined: Nov 2008
Posts: 57
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From: Mobile, AL
Car: 1989 Camaro IROC-Z
Engine: 305ci 5.0L (TBI to carb)
Transmission: manual
350 to 305 intake manifold
Will an intake manifold from a 1974 truck with a 350 fit on a 305 TBI for an '89 IROC-Z Camaro? Thank you for your help.
Moderator
Joined: Jan 2000
Posts: 20,981
Likes: 11
From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: 350 to 305 intake manifold
The center bolt angle won't match, but it can be made to work.
Thread Starter
Junior Member
Joined: Nov 2008
Posts: 57
Likes: 0
From: Mobile, AL
Car: 1989 Camaro IROC-Z
Engine: 305ci 5.0L (TBI to carb)
Transmission: manual
Re: 350 to 305 intake manifold
Any advice on how to make it work? I just bought a 89 in the process of being converted to carb... intake manifold came with it for free, wondering if it can be done easily enough
Moderator
Joined: Jan 2000
Posts: 20,981
Likes: 11
From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: 350 to 305 intake manifold
You'd need to slot the bolt holes in the intake and use angled washers. Even still, for as meager as a stock 75 intake is, I'd just find another intake.
Thread Starter
Junior Member
Joined: Nov 2008
Posts: 57
Likes: 0
From: Mobile, AL
Car: 1989 Camaro IROC-Z
Engine: 305ci 5.0L (TBI to carb)
Transmission: manual
Re: 350 to 305 intake manifold
ok... sounds like getting a new intake is a good idea. I've purchased a Holley 4165 double pumper carb, and like I said before, the engine is a 305 tbi in an 89 camaro... any advice on what type of intake to buy?
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