Problem when i turn on fuel pump
I changed out the center bodies of my holley 650's(2) to the proform center bodies.Started the car it sounded as if it was missing while fuel pump was running.I turned the fuel pump off and after a few seconds it cleared up and very responsive but thats right when the bowls were running out of gas.So i flipped the pump on to put gas in the carbs and started missing.Turned off pump a few secs later it cleared up then ran out of gas in the bowls.Did not have this problem till i changed the main bodies.Any ideas for a fix? Thanks in advance Rick