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Holley EFI Fuel System Kit

Billet Fuel Pump, Billet Regulator, Billet Filters, Earl's Pro-Lite 350™ Black hose, Swivel-Seal™ hose ends

PART# 526-2

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$919.00   Suggested Retail
$826.95   Your Price
Estimated shipping date: 03/26/2021
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Holley EFI fuel kits are the perfect addition to your Terminator or Holley EFI kit. They are engineered using Holley fuel pumps, regulators and filters coupled with quality Earl's plumbing to provide a fuel system tailored to the needs of your Terminator EFI System


  • Holley EFI fuel kits provide everything needed for a complete supply fuel system for the Terminator EFI. The following items are included:

  • Billet Fuel Pump

    P/N 12-600 65 GPH
  • Billet Regulator

    P/N 12-846 Adjustable from 40-70psi with manifold reference
  • Billet Filters

    P/N's 162-550 (100 GPH 10 Micron) and 162-551 (100 GPH 100 Micron)
  • Earl's Pro-Lite 350™ Black Hose

    P/N 350006ERL, 20 ft. of -6 hose
  • Swivel-Seal™ Hose Ends

    View the instructions below for a list of all fittings included


BrandHolley EFI
Emission Code4
Forced Induction HP@43PSI450
Forced Induction HP@60PSI380
Forced Induction HP@8PSI560
Fuel TypeGasoline
Hose End Size6 AN
Hose Length20'
Hose SeriesEarl's Pro-Lite 350™ Black
Naturally Aspirated HP@43PSI600
Naturally Aspirated HP@60PSI500
Naturally Aspirated HP@8PSI730
Pressure Range40-70 PSI
Product TypeEFI Fuel System Kit
WarrantyLimited 90 Day
Part Number526-2



This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Tech Resources

Kits do not include hose from the fuel tank to the pre-filter or the return line from the fuel pressure regulator to the tank.

This kit is recommended for pump or race gas use only. The included fuel pump is not compatible with E-85.

Warranty Information

Limited 90 Day: See Details
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