Originally Posted by zer099

I've been using an ECF-1 for over a year now with no issues. Re-purposed the fuel pressure sensor to do oil pressure as the G doesn't have an oil pressure gauge. I thought the display would be too small but its actually pretty easy to read at all times of day. Added bonus: if you are ECUTek tuned you can data log the four data-points as well with the ECUTek software.

If you are going to go flex-fuel you will need to wire in the sensor (tap into the EVAP) so you can get the signal to the ECU.