Ethanol Content Sensor - Flex Sensor Options:Sensor + Connector + 3/8 to 5/16 barb fittings you can be sure that

you can be sure that your engine will stay tuned and have maximum power delivery when it matters most

This ECU will support up to 8 Channels of fuel and 8 Channels fully sequential Ignition

Turbosmart's springs are made from high-quality materials and are designed to maintain the peak performance of your blow off valve under the most extreme conditions

Outputs: Up to 6 injector and 6 ignition

Ethanol Content Sensor - Flex Sensor Options:Sensor + Connector + 3/8 to 5/16 barb fittings you can be sure thatContinental Ethanol Content sensor Flex Sensor Fuel Composition sensor Give yourself the flexibility to use Unleaded fuel or E85 or any mix in between. This digital sensor measures the ethanol content in your fuel line. This is required to tune your car on both unleaded and ethanol mixed fuel ("flex tune"). Suits GM 3 8 EFI Quick connect adapters Pinout 1 = 12v Battery (Switched by ignition and fused) 2 = Battery Ground 3 = Digital Sensor Out Digital