ORP is a standalone device so no other device is needed, unless your ECU doesn't have CAN BUS*
*If ECU has CAN BUS:
- Engine RPM needs to be on the CAN BUS (all ECUs have this)
- If gear (or gear position) is not visible on CAN BUS, you need to hook up gear voltage to the ORP gear voltage input.
- With free software that comes with ORP you need to configure gear ratios and maximum RPM and you're all set.
*If your car does not have CAN BUS you will need:
- External device that will read the rpm and/or gear and send it to CAN BUS
- Or configure your ECU that will activate AUX output based on your conditions (rpm/gear table)
- Or use
MME Motorsport GCU8 that will be able to control this + A LOT MORE. GCU8 Lite price is 450 eur and can do flatshift and throttle blip. Combining this with our
load cell gear knob, you get an ultimate gearbox solution!