Over the last five years ECU-W3RX has provided ECU Repair, Cloning, Tuning and Immobiliser removal services.

Specialising in ECU modification for engine conversions, we have supplied ECU's around the globe from the UK to Taiwan and remote islands off the coast of Africa.

Offering immobiliser-free ECU's, Tuned, and configured to be used in standalone applications, removing restrictions for missing sensors and systems or re-configuring for different sensors or hardware modifications