what mechanical fuel pump are you running

I have this one and got it here; CARTER M6270 Fuel Pump | RockAuto which still is the best price I’ve ever seen, and make sure to use a 5% discount code (just do a search for any one of a gazzilion sources) to save a little more. This is the same as the High Output 80 gph @ 7.5 psi as offered by Mopar Performance (P4007040)