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
- Mechanical Secondaries
- 4150 Series
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