WTB Brass Carburator

[Guest brassnutboyz]

We need a Stromberg brass carb for an early car with a 1 1/2 inch throat. Email direct to hcoker7118@aol.com thanks

[Guest santa]

I Have an A2 and an H2 That measure 1 3/4 and an C4 that is 1 3/8 Any of them help Al at sunsetcreations@aol.com

[carbking]

If you have read that you need a carburetor with a 1 1/2 inch throat, this information could be misleading.

The S.A.E. size three carburetor is referred to as a nominal 1 1/2 inch. However, measured throat size will vary from about 1 5/8 for Stromberg and Zenith (very efficient) to maybe 1 15/16 for Johnson (very inefficient).

In general, the number following the letter on the brass Strombergs represent the S.A.E. size. The "B" series is an exception. Thus you might be looking for an A-3 or C-3 or G-3......O-3.

This is a physical size, NOT an airflow size. Within each physical size, Stromberg used from 5 to 9 different internal venturi sizes.

Jon.