-- Hoping to have my Magnum swap (5.9) done in my 70 Dart in the next couple weeks. This is a huge learning experience for me. Its a stock 5.9, headers, 750 eddy carb, airgap manifold, 3.55 gears. Anyways, I have no idea how to select a pump, and or how to run it. I see alot of people run holley blue pumps. But, im unsure of how many GPH I really need. If someone can help me out id appreciate it. --
