Holley Universal Fuel Injector | GBP Performance
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Holley | Universal Fuel Injector Holley Injectors
Holley | Universal Fuel Injector Holley Injectors
Holley | Universal Fuel Injector Holley Injectors
Holley | Universal Fuel Injector Holley Injectors
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Holley | Universal Fuel Injector Holley Injectors
Holley | Universal Fuel Injector Holley Injectors
Holley | Universal Fuel Injector Holley Injectors
Holley | Universal Fuel Injector Holley Injectors

Holley

Holley | Universal Fuel Injector

522-421
Holley | Universal Fuel Injector 522-421 | 42 lbs./hr, high impedance, EV1/Bosch Jetronic style, saturated drivers, 2.415 in. O-ring, Tri-Cone spray pattern, 1 each
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CAD $187.09 CAD $220.10 Save 15% - FLASH SALE
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Holley – Universal EFI Fuel Injector

Description

The Holley Universal Fuel Injector (522-421) is a 42 lbs./hr high impedance EV1/Bosch style injector designed for saturated driver systems. Flow rate suited for port EFI applications on small to medium displacement engines. It features a precision lapped disc valve, high-quality brass windings, and high-temperature O-rings, providing excellent linearity with no discernible bounce. The Tri-Cone spray pattern ensures optimal fuel distribution. Body length: 2.850 in.; O-ring to O-ring: 2.415 in. Sold individually.

Specifications

  • Brand: Holley
  • Part Number: 522-421
  • Flow Rate: 42 lbs./hr
  • Impedance: High (saturated drivers)
  • Style: EV1 / Bosch (Jetronic connector)
  • Spray Pattern: Tri-Cone
  • Body Length: 2.850 in.
  • O-Ring to O-Ring: 2.415 in.
  • Valve: Precision lapped disc
  • Windings: High-quality brass
  • Quantity: 1 each
  • Compatibility: High impedance EFI systems (See Application Section)
  • Condition: New
  • Sold and shipped by GBP Performance

 

Note:

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Compatibility (Application)

MakeModelYearsEngineNotes
UniversalHigh impedance EFI systems (saturated drivers)EV1 / Bosch / Jetronic high impedance compatible42 lbs./hr; high impedance; sold individually; body 2.850 in.; O-ring 2.415 in.
Holley
522-421
90127666555

Data sheet

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