I am getting a 74 f250 with the 390...I don't have a lot of knowledge of these yet but like the trucks. Most are 2 barrel correct? It has a rebuilt 390 and was wondering do they require premium fuel or is regular ok?

Thanks as always

 

It will run on fermented goat p!ss so regular fuel is fine regardless of carb. Theres a good mix of 2bbl/4bbl out there. I have probably seen more 2bbls though.