If you're converting to EFI or replacing your factory tank with an aftermarket or custom tank or fuel cell, Aeromotive now offers a releatively easy solution to getting a in-tank pump. The Aeromotive Phantom Fuel System includes a high-volume, high-pressure pump, fuel stock, and all the components necessary to mount an in-tank pump that retains the pickup down on the bottom of the tank so low-level starvation or starvation at angles wont' be an issue. Just measure and cut to fit. Fuel pick up, return, and vent ports are there. Just add your fittings, wire in the pump, and go.