fuel pump question

[turbotwister]

are red armstrong/quad air fuel pumps walbro pumps?were they ever made from AC pumps?i have a fuel pump that is supposed to be a red's pump and it is an AC pump.

 

[Jimn8or]

I'd suggest it depends on the pump's age...word is Red's use to modify [shim] AC pumps for enhanced performance and flow. I do NOT know what he is doing/using today.
HTH
Jim