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Holley Performance Avenger EFI Multi-Point Fuel Injection System 550-836


4bbl - Single Plane - Chevy Big Block V8 - Standard Deck - 1000 cfm - Oval Port Heads - 48 lbs./hr. Fuel Injectors - Range Up To 500 HP

Pricing: $3,559.95


Holley Performance - Avenger EFI Multi-Point Fuel Injection System P/N 550-836 Features:

  • Self-Tuning Fueling Strategy While You Drive
  • Requires No Laptop Computer To Set Up Or Tune
  • Includes Full Color LED Hand-Held Tuner
  • Offers Simple Setup And Easy Tuning
  • Dedicated Fuel And Oil Pressure Inputs
  • Can Be Upgraded To HP EFI System If Desired

Product Documents:


Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.


  • 550-836
  • 550-836
  • 090127667125
  • Holley Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 45.0 lbs.
  • W20.0000” x H16.0000” x L32.0000”

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