Description
The Feuling® 9943 Fuel Injector is a high-flow 5.7+ g/s injector designed for serious high-performance Harley-Davidson® engines. Featuring an EV-1 Minitimer square connector, this injector delivers a precise, linear, and fully controllable fuel flow that supports big horsepower without sacrificing idle quality or low-speed drivability. With a 3–13° cone spray pattern, it provides excellent atomization for aggressive engine combinations making over 110 rear wheel horsepower.
For race applications only.
Key Features & Fitment
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Part #: 9943
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Flow Rate: 5.7+ grams/second
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Connector Type: EV-1 (Minitimer square plug)
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Spray Pattern: 3–13° cone
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Recommended Use: Performance engines over 110 RWHP
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Application: Race only
Fits EV-1 equipped models:
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02–16 Touring (except 06–07)
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04–05 Dyna
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01–05 Softail
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16–17 Softail
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07–17 Sportster
Replaces: Screamin’ Eagle® IWP 029B
OEM Reference: 27617-08







