[asghert]

sbc 355 - This might be a dumb question, but is an electric fuel pump required on a fuel injected carburetor?

 

[BLYOTH]

All the ones I have experience with do because the EFI carbs require way more fuel pressure than a mechanical fuel pump can deliver. They do make some canisters that you can pump fuel to with your mechanical fuel pump and the canister has a pump inside it that will give you the correct fuel pressure.