FJO with any color display>Crappy AEM unit
It can use the NTK or Bosch sensor, thats the beauty of it. If you’re never gonna use leaded fuel, I’d just get it with the Bosch sensor. Sensor is 87, and the unit is 200 (for the ecu-integration unit, no display, just output to connect into your tuning software. The regular unit that has all the inputs/outputs for gauges and shit is 248).