Toyota Tuning ECU Remapping and Dyno Calibration

Lukos Engineering offers Toyota ECU remapping, performance diagnostics and custom dyno calibration for petrol and diesel models. Our service ranges from refining a road car's delivery to calibrating a modified performance build or a vehicle used for demanding everyday work.

The starting point is your Toyota's actual specification. We consider its engine, control system, mechanical condition, fuel and modifications, alongside how it is driven. A GR performance car and a working Hilux require different priorities, so the calibration is developed around the vehicle in front of us and the result its owner needs.

Why choose Lukos Engineering

We combine diagnostic information with testing on our in-house eddy-current hub dyno to establish a starting point and evaluate changes under load. This allows us to focus on the areas that matter for the intended use, whether that is progressive acceleration, stronger torque delivery or calibration for performance upgrades.

·       Toyota petrol and diesel ECU remapping

·       Custom fuel and ignition calibration

·       Boost control and torque management where applicable

·       Throttle response and part-throttle refinement

·       Calibration for performance hardware upgrades

·       TCU calibration for supported transmissions

·       Performance diagnostics, data logging and hub dyno testing

Models and ranges

Toyota GR Supra and Supra; Toyota GR Yaris; Toyota GR86 and GT86; Toyota Hilux; Toyota Land Cruiser.

ECU remapping and dyno calibration

Toyota ECU calibration is specific to the engine and software fitted. The work may include fuel delivery, ignition timing, throttle behaviour, boost and torque management. We consider these areas together so that the requested performance suits the hardware, fuel and operating conditions.

For a GR performance model, the priorities may include response through the rev range and calibration for upgraded intake, exhaust or cooling components. For a Hilux or Land Cruiser, the focus may be useful torque and progressive delivery under load. Testing and data logging allow us to evaluate the result against those requirements, with transmission calibration considered where the controller is supported.

Toyota tuning in the UK

Toyota tuning support varies by model year, engine, ECU and software version. Compatibility and the available service are confirmed for the exact powertrain, with calibration targets based on the vehicle's condition and modifications.