I think that's the route I'm going to go. Run right from the tank to the mech fuel pump with 6 AN. I'm running a 408 stroker so the HP will be around the 500 ponies if I'm lucky. IF I need to run an electric fuel pump I can add 2 feet at the tank to the pump and just move the line to the regulator off the mech pump and then to the fuel rail. Sound about right?