Toyota Supra MK3 ECUMaster Harness Adaptor suitable for suitable for the Toyota 1JZ engine.
This harness adaptor allows you to connect either the ECUMaster EMU Black or the ECUMaster EMU Classic engine management system without any of that wiring hassle normally associated with stand alone management. Please select your ECU in the options above.
Estimated dispatch time within 3 working days.
Picture for illustration purposes only. Actual parts may differ slightly in appearance.