Thanks to this flex fuel kit you can use ethanol without worrying about the mixture! Our kit fully uses AN fittings with no need to cut the stock lines, a Zeitronix ECA2 CAN with sensor/plugs/harness, and braided ethanol compatible hose. Requires tuning.
While we do not guarantee the factory fuel system will be compatible with ethanol on any vehicle, we have not had any reports of failure in more than 7 years and hundreds of kits in circulation. For the 06-15 MX5 you can usually get away with factory injectors when running a slightly leaner mixture which is typically OK on E85. Higher flow injectors will help achieve a 13 or under AFR.
Gauge is not included as you can check the e-content via EcuTek now.
Wires into the CAN bus.
Direct fit fuel lines do not require cutting.
Entire assembly stays in the engine bay without needing to cut up the firewall or remove the interior.
