Fuel-It TOYOTA SUPRA, BMW Z4 M40I, AND BMW M340I FLEX FUEL KIT
- New 5/16" E85 compatible fuel lines for your engine bay
- Genuine Continental ethanol sensor
- Fuel-It! Bluetooth analyzer (Iphone or Android app must be purchased to use this kit)
- Plug and play harness
- We have three options to choose from when purchasing our ethanol analyzers.
- Bluetooth Only
- Bluetooth and 0-5 volt Analog for use with the JB4 or analog gauge
- Bluetooth and 50-150hz Raw Signal for those that are connecting their analyzer to an aftermarket ECU or the DME. This option puts out the same signal the Continental sensor does.
- Toyota Supra 2020+
- BMW Z4 M40i 2020+
- BMW 340i 2020+
Link to install guide is HERE *If you aren't sure whether this kit fits your car, send us a picture of your engine bay to firstname.lastname@example.org
*Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.