Description

Holley EFI Fuel Tank Module - 255 LPH - Tri-Five Chevrolet Vehicles This 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 1955-1957 Chevrolet Coupe & Sedan Muscle Car 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 patent-pending fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions. The pump is not compatible for use with PWM (Pulse-width Modulation) Not compatible with wagon or delivery models.

• Specifications

  • Fuel Sending Unit Included:Yes
  • Strainer Included:Yes
  • Application:1955-1957 Chevrolet Coupe/Sedan
  • Free Flow LPH:255
  • Vent Size:N/A
  • Inlet Quantity:One
  • Grade Type:Performance
  • Lock Ring Included:Yes
  • Average Flow Rating:255 LPH
  • Negative Ground:Yes
  • In Tank or External:In Tank
  • Warranty:Manufacturer's Limited 90 Day Warranty
  • Connector Gender:Male
  • Pump Type:Electric
  • Universal Or Specific Fit:Specific
  • Fuel Sending Unit Ohms:0-30 Ohms
  • Material:Steel and Plastic
  • Fuel Type:Gasoline
  • Fuel Tank Pressure Sensor Included:No
  • Outlet Quantity:One
  • Category:Air and Fuel Delivery
  • Product Type:Fuel Pump Module
  • Inlet Diameter (in):5/16 IN
  • part type:Fuel Pump Module Assembly
  • Resistance Ohms Full:90 82
  • Inlet Diameter (in):5/16"
  • Emission Code:5
  • Gasket Or Seal Included:Yes
  • Warning:California Proposition 65
  • Outlet Outside Diameter:3/8 IN
  • Fuel Filter Included:Yes
  • Brand:Holley Sniper EFI
  • Sub Category:Fuel Pumps and Related Components
  • Wire Harness Included:Yes
  • Maximum Pressure:58 PS
  • Regulator Included:Yes
  • Resistance Ohms Empty:0 82

• Product Fits

  • Chevrolet Bel Air 1955-1957
  • Chevrolet One-Fifty Series 1955-1957
  • Chevrolet Two-Ten Series 1955-1957

• Documents and Manuals

  • 1101_HOL12-309.pdf