[Ieatcamaros]

I am asking on account of a buddy of mine. He is wanting to run a carburetor instead of messing with the fuel injection. My question is what do you guys think the power difference would be between like the trick flow track heat upper and lower against an edelbrock performer dual plane with a 600 or 650 holley on it. Of course he knows that he will have to change fuel pressure regulators. Thanks for your input.