Skip to main content
ASK OUR EXPERTS
1-866-464-6553

M-Series 800CFM Marine Carburetor

-4150

Part # M-800 Be the first to write a review

M-Series 800CFM Marine Carburetor

In Stock
Free Shipping - Lower 48 US States
$910.95
Add to Wishlist
Starting at $81 a month with Learn More
3

Emissions

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

See Emissions Details
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

About Quick Fuel

Looking for carburetors and carburetor parts for drag racing and street rods? Shop on Holley.com, the official site for QFT products.

Barrels4
Billet ColorDiecast-No Billet
BoosterDown Leg
Brand Quick Fuel
Carburetor UseMarine
CFM800
ChokeElectric
Circuit2
ConditionNew
Emission Code3
FinishBlack
FuelGasoline
Fuel SystemCarbureted
High Speed Air Bleed28
Idle Air Bleed Size70;67
Marine Engine SizeUniversal
Marine UseYes
MaterialAluminum
Model4150
Primary Main Jet78
Primary Power Valve65
Primary Pump Nozzle Size32
Product TypeQuick Fuel Marine Carburetor
SecondariesMechanical
Secondary Main Jet86
Supercharged ApplicationNo
Throttle Bore1-11/16 inch
WarrantyLimited 90 Day
UPC849804000508
Part NumberM-800
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) 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


WARNING: It is against the law to install this part on an Emissions Controlled Vehicle


The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.
Limited 90 Day: See Details
Reviews

    Your Review

    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.