The Holley Sniper EFI 19-402 fuel tank system completes an EFI conversion for 1964-1968 Ford Mustang and Mercury Cougar models with a direct-fit, no-modification tank. The kit includes a 16-gallon powder-coated steel tank, a 400 LPH in-tank fuel pump with hanger assembly for quiet in-tank operation, EFI-style internal baffling to resist fuel pump starvation, and a 73-10 Ohm fuel level sending unit calibrated to work with the factory gauge. The pump and sender sit recessed in the tank for an installation that requires no cutting or modification, and the tank is powder coated for corrosion resistance while retaining an OE-style look once installed.
Specifications:
- Vehicle Application: 1964-1968 Ford Mustang, Mercury Cougar (incl. Shelby GT-350/GT-500)
- Tank Capacity: 16 Gallons
- Fuel Pump Flow Rate: 400 LPH, supports up to 750 HP EFI (@ 60 PSI / 13.5V / 10.4A)
- Fuel Sending Unit: 73-10 Ohms
- Material/Finish: Powder-Coated Steel
- New Tank Straps Included: No
- Part Number: 19-402
The steel filler neck that extends to the rear valance is not included with this kit — reuse the factory filler neck, or order Holley's 19-550 replacement neck. When installing the sending unit, rotate it until the mounting holes align with the flange holes in the tank, and use a sealant such as Permatex Indian Head Gasket Shellac or Aviation Form-A-Gasket on the gasket and screws for a better seal.
FAQ
What does the Holley Sniper EFI 19-402 fuel tank kit include?
It includes a 16-gallon powder-coated steel fuel tank, a 400 LPH in-tank fuel pump with hanger assembly, EFI-style internal baffling, and a 73-10 Ohm fuel level sending unit.
Will this tank fit my Mustang or Cougar without modification?
Yes. The 19-402 is a direct-fit replacement for 1964-1968 Ford Mustang and Mercury Cougar models and installs without body or floorpan modification.
Is a filler neck included?
No. The steel filler neck that extends to the rear valance is not included — use the existing factory filler neck or Holley's 19-550 replacement neck.
How much horsepower can this fuel system support?
The included 400 LPH pump supports up to 750 HP of EFI (@ 60 PSI at 13.5 Volts / 10.4 Amp draw).
