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Holley 255 LPH OE Style EFI Fuel Tank Modules 12-309

$371.95
SKU: 12-309

Availability: In stock

Handling Time: 30 Days

Details

Holley 255 LPH OE Style EFI Fuel Tank Modules

1955-57 Chevrolet Cars

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
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

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 1955-57 Chevrolet 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.

Installation Note:

Specifications:

  • Application: 1955-57 Chevrolet Coupe/Sedan
  • Brand: Holley
  • Emission Code: 5
  • Free Flow LPH: 255
  • Fuel Sending Unit Ohms: 0-30 Ohms
  • Fuel Type: Gasoline
  • Inlet Diameter (in): 5/16"
  • Product Type: Fuel Pump Module
  • Vent Size: N/A
  • Warning: California Proposition 65
  • Warranty: Limited 90 Day