Single port intake manifold for Buick Odd Fire

[delducra]

Can anyone recommend a good aftermarket single port intake manifold for a Buick Odd Fire? This is for pre-79 heads.

 

[mriplaybass]

When you say single port, are you referring to a 1bbl carb, or a 2bbl carb? I think you are going to be hard pressed to find an aftermarket manifold for a 2bbl 221 or 225 odd fire. I wanted the option of putting on a 4bbl or EFI on our AMC 304 , so when I rebuilt the engine, I installed an Edelbrock Performer 4bbl manifold and used an adapter to mount the 2100 2bbl carb. I know that places like Summit Racing carry aluminum 4bbl manifolds for the odd fire Dauntless Buick 225 V6 's.

 

[delducra]

]I wanted the option of putting on a 4bbl or EFI on our AMC 304 , so when I rebuilt the engine, I installed an Edelbrock Performer 4bbl manifold and used an adapter to mount the 2100 2bbl carb. I know that places like Summit Racing carry aluminum 4bbl manifolds for the odd fire Dauntless Buick 225 V6 's.

This sounds a lot like what I am doing - dropping a Holley Sniper on it. Every Edelbrock performer I find however says they'll only work with `79 or later heads.

 

[mriplaybass]

Take a look on Summit, they have several Offenhauser manifolds that fit the 64 to 75 231 and 225 odd fires. https://www.summitracing.com/search/part-type/intake-manifolds-carbureted/make/buick/engine-type/v6