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Holley Performance Street Avenger Carburetor 0-81570


4 bbl - 570 cfm - Model 4150 - Vacuum Secondary - Manual Choke - Gas - Dual Fuel Inlet - 1.50 in. Throttle Bore - Shiny Finish

Pricing: $407.95


Holley Performance - Street Avenger Carburetor P/N 0-81570 Features:

  • Vibratory Polished For Good Looks
  • Optimized Street Calibration That Works Out Of The Box
  • Man. Choke Cable Hand Controlled For Cold Start Control
  • Vacuum Secondaries Allow Use On A Wide Variety Of Vehicles.
  • Ford A/T Kickdown
  • Fuel Line Kit
  • Limited Lifetime Warranty Defects In Material/Workmanship
  • 100 Percent Wet Flow Tested By Holley Technicians
  • Arrives Ready To Run

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.


  • 0-81570
  • 0-81570
  • 090127595923
  • Holley Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 15.0 lbs.
  • W11.0000” x H7.3800” x L12.5000”

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