Attention EVO8-9-X and DSM owners! Are you tired of guessing what the ethanol content is in your E85?! Here is a complete Flex Fuel kit for your cars. The kit uses the GM flex fuel sensor, quick disconnect fittings, SS clamps, the Zeitronix Ethanol content gauge and is all nicely soldered and shrink wrapped. The FF sensor simply goes in your return line and then the wires are run inside the car and plugged into the ECA. We have left the temperature and output wires for easy install into any ECU that has Flex Fuel capabilities. All wires are clearly marked for easy identification.

Even if you are not using this with an ECU for true FF tuning, it's nice to know the content of your fuel without testing it in the small test tubes we sell. The ECA also outputs fuel temperature.

The complete kit, as picture below is only $399!

Sorry guys, I messed the pricing up last week. The kit pricing is $399 NOT $499.