I am going to get an electric fuel pump, regulator, braided lines and a fuel cell for my '65. I plan on running 150hp shot of N2O also. Will the Holley blue pump work? Should I get a multiport regulator or use single port with a log? Also what is up with the flow ratings? The Holley blue is rated at 110 gph free flow and 70 gph @9psi. I need to run 5.5psi. Any other advice would be appreciated!