[Healeys] HS4 float lid conundrum

[john spaur]

I called Burlen. AUC 1433 is a casting number for the part. It is for 
HS carbs. The float and needle combination depends on the application.

John

At 04:43 PM 7/3/2012 -0700, john spaur wrote:
>I have a set of three S.U. Carburetter tops with part number AUC 
>1433 cast into the top. Does anyone know what model carburetor these 
>are used on?
>
>TIA,
>John Spaur
>San Jose, CA