Description

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. â?¢Exclusive Black Diamond coating for enhanced corrosion protection and appearance, coating provides a 6% reduction in fuel temperature â?¢Electric choke - Fully adjustable, one wire hookup â?¢J tubes to prevent spillage â?¢PTFE-coated throttle shafts with PTFE bearing ribbons and stainless steel plates â?¢Built-in sight glass windows for easy float adjustment â?¢Changeable primary idle feed and power valve channel restrictions, plus changeable idle air and high speed bleeds â?¢QuickLinkâ?¢ secondary adjustment for fast and easy changing of opening rates â?¢Available in eight different sizes from 350-1,050 cfm 600 CFM - 4160 - Vacuum Secondaries - Black - Gasoline

• Specifications

  • Adjustable Air Bleeds:Yes
  • Adjustable Emulsion Bleeds:No
  • Adjustable Idle Feed Restrictors:No
  • Air Cleaner Flange Diameter:5-1/8
  • Barrels: 4
  • Billet Color: Diecast-No Billet
  • Body Color: Black
  • Body Finish:Black Diamond E-Coat
  • Body Material: Aluminum
  • Booster Design: Downleg
  • Booster: Down Leg
  • Carburetor Use: Marine
  • CFM Rating:600
  • CFM: 600
  • Choke Type: Electric
  • Choke: Electric
  • Circuit Count:2
  • Color: Black
  • Condition: New
  • Cubic Feet Per Minute Rating: 600
  • Finish: Black
  • Flange Shape: Square
  • Flange Type: Square/4150
  • Float Level:Externally Adjustable
  • Fuel Inlet Count:Single
  • Fuel Inlet Type:9/16-24
  • Fuel System: Carbureted
  • Fuel Type: Gasoline
  • Fuel: Gasoline
  • Gasket Or Seal Included: Yes
  • Grade Type: Marine
  • Linkage Attached: Yes
  • Marine Approved: Yes
  • Marine Compatible:Yes
  • Marine Engine Size: Universal
  • Material: Aluminum
  • Meter Block Material:Cast Aluminum
  • Metering Block Color:Black
  • Model: 4160
  • Mounting Hardware Included: No
  • Mounting Hole Quantity: 4
  • Primary Float Type:Side Hung Nitrophyl
  • Primary Main Jet Size:67
  • Primary Power Valve: 65
  • Primary Pump Nozzle Size: 35
  • Primary Throttle Bore Diameter:1.5625
  • Primary Venturii Diameter:1.312
  • Secondary Barrel Type: Vacuum
  • Secondary Float Type:Side Hung Nitrophyl
  • Secondary Jet Extensions:No
  • Secondary Main Jet Size:76
  • Secondary Throttle Bore Diameter:1.5625
  • Series:M-Series
  • Supercharger Compatible:No
  • Throttle Bore Diameter:1-9/16 inch
  • Vacuum Ports: 1 timed (spark) port, 1 full, and 1 PCV port

• Documents and Manuals

  • 1101_QFTM-600.pdf