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Holley Performance 0-80552 Marine Carburetor

Carburetor

Marine Carburetor

Marine Carburetor; 4 bbl; 650 cfm; Model 4175 Quadrajet Replacement; Electric Choke; Gas; Vacuum Secondary; Single Fuel Inlet; Universal Calibration; Gold Dichromate Finish;


SPECIFICATIONS:
  • Barrel: Four
  • Booster Type: Straight
  • Carburetor Type: 4175
  • CFM: 650
  • Choke: Electric
  • Emission: Without EGR
  • Finish: Gold Dichromate
  • Flange: Square Bore
  • Fuel Inlet: Single
  • Fuel Type: Gasoline
  • Marine Engine Size: Universal
  • Material: Zinc
  • Primary Main Jet: 61
  • Primary Power Valve: 5.0
  • Secondary Type: Vacuum
  • Supercharged Application: No
  • Throttle Bore: 1.375 in.
  • Type: Marine
  • Usage: Marine
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

FEATURES:
  • Gold Dichromate Finish For Corrosion Resistance w/Classic Look
  • Universal Marine Calibration
  • Compensate For All Weights To Allow Smooth Opening Of Secondaries
  • Factory Preset Electric Choke For Easy Startups
  • 30CC Accelerator Pump For Smooth Starts
  • Single Feed Fuel Inlet For Easy Installation
  • J-Style Vent Tubes
  • Meets Coast Guard Specifications
  • Power Valve Blow-Out Protection
  • 100% Wet-Flow Tested To Assure It Arrives Ready T

All Holley Marine Carburetors are designed to meet Coast Guard specifications. A marine Carburetors fuel metering system is calibrated to compensate for unique engine loads found on boats. The J-style vent tubes direct spilt fuel/fumes back into the carburetor for safe operation while on rough waters.

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for fits GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & 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 Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.

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