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Holley EFI 522-428 - Kit- Fuel Injector 42 lbs/hr, 8 Pack

Fuel Injectors

Bosch/EV1 - 42 lb/hr - High Impedance
Availability: Will be special ordered for you.
Pricing: $553.95



Holley EFI Fuel Injectors feature a precision lapped disc valve, high-quality brass windings, and high-temp O-rings. These injectors provide excellent linearity with no discernible "bounce" at low pulse widths as commonly found in other injectors. They are available from 19 to 160 lb/hr flow rates to accommodate a variety of vehicles. Holley EFI Fuel Injectors provide precision fuel delivery you can depend on.

• Bosch/EV1 style performance injectors - Set of 8
• High impedance for use with saturated drivers
• Rated injector flow: 42 lb/hr @ 43 PSI
• Supports up to 670 horsepower
• Tri-cone spray pattern

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm -


  • 522-428
  • 522-428
  • 090127666647
  • Holley EFI
  • Will be special ordered for you.
  • New


Shipping Information

  • Item Requires Shipping
  • 1.4 lbs.
  • W3.4000” x H3.2000” x L6.7000”

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California Residents: Prop 65

WARNING: Cancer and Reproductive Harm -