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Holley MDL 4150 DOUBLE PUMP-CHROMATE

Holley

Regular price $897.73

  • Gold Dichromate finish for corrosion resistance and classic Holley looks
  • Optimized street/strip calibration that works out-of-the-box
  • Manual choke (Cable driven, hand operated) for precise cold start control
  • Mechanical secondaries for awesome tire turning performance
  • 4 corner idle allows you to precisely control your idle system
  • Dual accelerator pumps for additional fuel under initial acceleration
  • Dual feed fuel inlets for constant high volume fuel delivery
  • Intended for lightweight vehicles with manual trans or automatics with high stall & low gearing
  • 100 Percent wet-flow tested by Holley technicians to assure it arrives ready to run!

Additional Attributes:

  • GTIN: 00090127471081
  • Primary Power Valve: 6.5
  • Primary Pump Nozzle Size: 31
  • Secondaries: Mechanical
  • Secondary Main Jet: 80
  • Secondary Power Valve: 6.5
  • Secondary Pump Nozzle Size: 31
  • Supercharged Application: No
  • Throttle Bore: 1.750 inch
  • Vacuum Ports: 1 timed (spark) port, 1 full, and 1 PCV port
  • Barrels: 4
  • Booster: Down Leg
  • CFM: 850
  • Choke: Manual
  • Condition: New
  • Emission Code Description: Legal for Non-Emissions Controlled Vehicles and Racing Use Only
  • Emission Code: 3
  • Finish: Gold Dichromate
  • Fuel Inlet: Dual
  • Fuel: Gasoline
  • Marine Use: No
  • Material: Zinc
  • Model: 4150
  • Primary Main Jet: 80

Packaging:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 12.25 x 11 x 7.5 inches