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-10% Holley EFI Fuel Injector, Low Impedance, 120 lb/hr

Holley EFI fuel injectors are some of the finest fuel injectors available on the market at any price--and are an amazing value at this prce.  This fuel injector is intended for applications with 60mm between the o-ring seat on the fuel rail and the o-ring seat on the intake manifold (often referred to as an "LS1-Style" injector.)  It features a Bosch Jetronic (aka Minitimer) connector.  Some may refer to this as an EV1 injector but we encourage injector selection based on the information above and not just an "EV" tag, as that can result in incorrect results.  O-rings are sized for a 14mm o-ring boss.  See below for additional product attributes.

Not Sure? Review this product documentation before you buy!

Holley Fuel Injectors
Flow and Off-Time Data

Fuel Injectors
Flow Rate (Lbs / Hr)120
Fuel TypeGasoline, E-85
Driver TypePeak And Hold
ApplicationNot application specific. Fits all Bosch EV1 compatible applications, can often be machined to fit others
Emission Code3
Height72.2mm OAL
Length49.6mm clip to seat
OEM ReplacementNo
Size15.3mm Inlet/Outlet O-Rings
Unit of SaleSet of 8 Injectors

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Holley EFI Fuel Injector, Low Impedance, 120 lb/hr

  • Views: 19909
  • Brand: Holley EFI
  • Product Code: 522-121 | 522-128
  • Availability: In Stock
  • $97.89
  • $88.10

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