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M-Series 850CFM Marine Carburetor (Blower 2x4)

CFM

PART# M-850-B2

$973.95   Suggested Retail
$875.95   Your Price
Estimated shipping date: 06/12/2017
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Overview

QFT brings its engineering expertise to the marine market. The M-Series feature billet-style metering blocks and throttle bodies for more precise performance and exceptional strength. •Exclusive Black Diamond coating for enhanced corrosion protection and appearance, coating provides a 6% reduction in fuel temperature •Electric choke - Fully adjustable, one wire hookup •J tubes to prevent spillage •PTFE-coated throttle shafts with PTFE bearing ribbons and stainless steel plates •Built-in sight glass windows for easy float adjustment •Changeable primary idle feed and power valve channel restrictions, plus changeable idle air and high speed bleeds •QuickLink™ secondary adjustment for fast and easy changing of opening rates •Available in eight different sizes from 350-1,050 cfm

Specs

Barrels4
Billet ColorDiecast-No Billet
BoosterDown Leg
BrandQuick Fuel
CFM850
ChokeElectric
Circuit2
Emission Code3
FinishBlack
FuelGasoline
Fuel SystemCarbureted
High Speed Air Bleed31
Idle Air Bleed Size70
Marine Engine SizeUniversal
MaterialAluminum
ModelM-Series
Primary Main Jet78
Primary Power Valve45
Primary Pump Nozzle Size35
Product TypeCarburetor
SecondariesMechanical
Secondary Main Jet88
Supercharged ApplicationYes
Throttle Bore1-3/4 inch
WarningCalifornia Proposition 65

Tech Resources

Emissions

This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

WARNING FOR M-850-B2: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
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