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Product Summary

4-Barrel Carburetor Barrels, Gasoline Fuel Type, Zinc

  • Features a contoured venturii inlet for balanced air flow, screw in air bleeds for precision tuning capabilities
  • High flow metering blocks and Dominator style fuel bowls which allow pluming from either side for ease of installation.
  • Gold Dichromate finish for corrosion resistance
  • This hi-tech carb spacer straightens out and increases air velocity into the intake manifold
  • Gasket is 0.0640" thick

Need To Know

Ineligible for Return

Contains items that cannot be returned

Details

Kit Includes:

  • (1) Holley 0-80541-1 HP Crate Racing 650 CFM 4 Barrel Carburetor
  • (1) High Flow 4150 Holley Carb Spacer
  • (1) Percy's 66021 Seal-4-Good Reusable Base Plate Gasket
  • (1) Carburetor Stud Kit, 2 Inch

Holley 0-80541-1 HP Crate Racing 650 CFM 4 Barrel Carburetor

  • Gold Dichromate finish for corrosion resistance
  • Optimized race calibration
  • Contoured venturri inlet offers balanced airflow for increased horsepower
  • Screw in air bleeds for precision tuning capabilities
  • Dual 30cc accelerator pumps for additional fuel under initial acceleration
  • Dual feed fuel inlets for constant high volume fuel delivery
  • 4 corner idle allows you to precisely control your idle system
  • Progressive Secondaries for perfect off the line launches
  • Stainless steel throttle plates
  • Includes notched float and jet extensions
  • Calibrated for gasoline
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

High Flow 4150 Holley Carb Spacer

  • 1" thick and standard 4150 bolt pattern
  • Fits 4 barrel 4150 Holley carburetors

Percy's 66021 Seal-4-Good Reusable Base Plate Gasket

  • Advanced EMR polymer insures reusability
  • Will not stick like ordinary paper gaskets
  • Allows quicker carburetor removal and replacement
  • Gasket is 0.0640" thick

Carburetor Stud Kit, 2 Inch

  • Easy installation/removal of carb plates
  • Includes zinc plated steel studs, nuts and washers

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