Pre-war (up to 1942) Johnson carburator replacement

[Studegard]

Any information available on a replacement carburetor for the Johnson Model for a 1930 Cadillac 353 V8?
I've not had much success on getting the Johnson carburetor working properly and would like to change to  a different make of carburetor. Has anyone had success on an exchange?

[LaSalle5019]

I would contact Jon Hardgrove from The Carburetor Shop. Probably the smartest guy in the business and very helpful.

https://www.thecarburetorshop.com/Contactinfo.htm

If you are on the AACA Forum he goes by "carbking"