Stromberg 97 adapter for the inline 6?

[sjaakslinger]

Does anyone know if there's an adapter to make a Stromberg 97 fit on the single barrel manifold?

 

I saw this one by Speedway, but says 'GM'. Anyone know if this fits?

 

https://www.speedwaymotors.com/GM-36-62-L6-2-Bolt-Small-Pattern-to-Stromberg-3-Bolt-Adapter,153284.html

 

Dennis

 

[andyd]

The link posted shows the adaptor with the actual bolt to bolt measurement.........go measure your carb bolt to bolt and theres your answer.........and brand spanking new 97's are available now.........andyd.

[9 foot box]

   You would need the 91006375 adapter. The throttle on a 3bolt is on the right side, you would need to change the linkage. A Weber 32/36 carburetor, with a 2025 adapter would bolt up easily to existing linkage. There is triangular throttle piece with seven holes that you need on the carburetor.  Google “Plymouth flathead weber32/36 conversion”. It’s a you tube video.

Edited Wednesday at 04:53 AM by 9 foot box

[Sniper]

During my conversion to EFI I had to make adapters to bolt some Weber throttle bodies to my fixed and intake. I just use some phenolic board. Here is how I get it.

 

https://www.yourolddad.com/tbi-adapters

[sjaakslinger]

  On 4/2/2025 at 3:48 AM, 9 foot box said:

   You would need the 91006375 adapter. The throttle on a 3bolt is on the right side, you would need to change the linkage. A Weber 32/36 carburetor, with a 2025 adapter would bolt up easily to existing linkage. There is triangular throttle piece with seven holes that you need on the carburetor.  Google “Plymouth flathead weber32/36 conversion”. It’s a you tube video.

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I measured the stud distance on the intake and came to the same conclusies.😁 So it's the late GM style adapter, not the early one. 

 

I'm only gonna use the engine in my Plymouth as a test bed for a Stromberg 97 and some Holley 94s I rebuilt. So the linkage is not necessary.

 

Dennis