This Sniper EFI in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower. Featuring a pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for this application is included. This module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates. The fuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator – no separate return line is required because this module returns excess fuel right inside the tank! This 1973-87 GM C/K Series Muscle Truck EFI Fuel Pump module was designed as a direct replacement for your factory pick-up and sending unit. There is no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line – just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line. This Muscle Car EFI Module includes a 255 LPH fuel pump and a Holley HydraMat. HydraMat is an amazing fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions. This pump module is compatible with 1973-1986 fuel tanks that do not have the fuel injection baffles (GM11B style).

Application	1973-1987 Chevrolet / GMC C10 Series Truck
Brand	Holley Sniper EFI
Choose Your Part	Fuel Pump Module
Emission Code	5
Free Flow LPH	255
Fuel Sending Unit Ohms	0-90 Ohms
Fuel Type	Gasoline
Material	Steel
Product Type	Fuel Pump Module
Truck Bed Length	Long Bed
	Short Bed
Warranty	Limited 90 Day
UPC	090127057926
Part Number	12-308