Description
Looking to add a Fuel-It ethanol sensor and analyzer to your vehicle, but a complete plug-and-play kit is not yet available for your platform? The Fuel-It Universal Bluetooth DIY Flex Fuel Kit was designed specifically for that purpose.
This universal DIY solution is intended for vehicles equipped with 5/16" fuel lines, which covers most applications. Because this is not a vehicle-specific plug-and-play kit, fuel line routing, fittings, and installation will vary by platform. As a result, there is no pre-purchase or installation support available for fuel lines or fittings for this kit.
All Fuel-It analyzers are fully universal and provide multiple output options, allowing integration with smartphones, tuning systems, and aftermarket or factory ECUs. This makes the kit ideal for custom builds, swaps, and platforms without existing flex fuel support.
Analyzer Output Options
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Bluetooth output for use with a compatible smartphone app
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0–5V analog output for JB4 or other analog gauges
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50–150Hz raw signal output directly from the ethanol sensor for stock or aftermarket ECU integration
Analyzer Kit Includes
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Bluetooth analyzer that plugs directly into the supplied ethanol sensor
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All required electrical connections for power and ground
Ethanol Sensor Options
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Continental part number 13577429
Smallest available sensor without mounting holes -
Continental part number 13577379
Smallest available sensor with integrated mounting holes -
All Continental sensors include 3/8" male quick-connect fittings
Optional Accessories Pack
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Six feet of 5/16" Gates E85-compatible fuel hose
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Two 3/8" female quick-connect x 5/16" barbed nylon fittings (blue button, 15.3mm clamps)
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Two 5/16" female quick-connect x 5/16" barbed nylon fittings (orange button, 14.5mm clamps)
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One 3/8" female quick-connect x 5/16" barbed nylon elbow fitting (black button, 15.3mm clamps)
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One 5/16" female quick-connect x 5/16" barbed nylon elbow fitting (red button, 14.5mm clamps)
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Four 14.5mm Oetiker clamps
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Four 14.8mm Oetiker clamps
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Four 15.3mm Oetiker clamps
Fitment
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Universal application
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Vehicles equipped with 5/16" fuel lines
Important Notes
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This is a universal DIY kit and is not vehicle-specific
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No fuel line or fitting installation support is available
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Bluetooth functionality requires a compatible smartphone and third-party app
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Intended for ethanol and E85 fuel monitoring applications
Designed for custom installations, this universal flex fuel solution delivers accurate real-time ethanol data and broad tuning compatibility for virtually any 5/16" fuel line application running E85 or ethanol blends.
