Bluetooth Flex Fuel Kit for F Chassis N55 BMW M135i, M235i, 335i, 435i, 535i Configuration:Fuel-It! port injection to fuel tank Connected to the low fuel

Connected to the low fuel pressure system using high-quality plug and play AN lines and included fittings it allows fuel to be injected into the engine directly raising the overall fueling limit

Cooper S models

Horsepower Supported (100% E85): 950

*For the Ford JB4 platform connect the white wire to position #16 on the JB4 25 pin harness

• Preloaded with custom JB4 Honda tuning software and up to 8 maps for various fuel and modification levels

Bluetooth Flex Fuel Kit for F Chassis N55 BMW M135i, M235i, 335i, 435i, 535i Configuration:Fuel-It! port injection to fuel tank Connected to the low fuelIf you're running E85 or ethanol mixes in your BMW, you need this kit! Know your exact ethanol content in real time via the Fuel it! or JB4 app on your smartphone or tablet. This is a complete plug and play kit to install a Bluetooth ethanol sensor in your F Series BMW. (Check compatibility for your platform below) This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgrade 6an E85 compatible fuel line and adds an