EFI Combination / Fuel Pump

I’m building a new EFI combination, what fuel pump do I need?

Your issue might be EFI vapor lock from hot fuel in the tank, causing cavitation, reduced pressure, and pump noise. To prevent this, ensure proper system design: use low-restriction lines and filters, keep the tank full on hot days, reduce pump speed with a controller, route lines away from heat, and ensure proper ventilation. Address any fuel flow restrictions. For more details, ask to talk to a Tech.