You want to tune your own car.
The path to get there shouldn't be this hard to find.

In Stage 0, you will develop the core knowledge of engine mechanics, engineering principles, and platform-specific engine design that underpins the entire Roadmap. You will study how engines work, how pressure, heat transfer, and electrical principles apply to EFI systems, and then go deeper into your specific engine platform through the piston or rotary fork. This is where you build your solid foundation for the Stages that follow.

In Stage 2, you will build a clear picture of what is actually happening inside your ECU. You will start with inputs, learning what each sensor is measuring and how the ECU uses that information to calculate engine load. From there you will work through the three main load calculation strategies, what makes each one suited to a particular application, and where the trade-offs lie. You will then move into control theory, covering the difference between open and closed loop control and what PID control means in practice, not just in theory. By the end of this Stage, you will know how to evaluate and select a standalone ECU for your specific build and how to plan your inputs and outputs before a single wire is connected.

In Stage 3, you will develop a solid understanding of the combustion process, fuel properties, and air-fuel ratio targeting that sits at the core of any calibration. You will learn how ignition timing interacts with combustion phasing and why MBT matters. You will also cover how knock occurs and what causes it, so that when you encounter it during calibration you know exactly what the engine is telling you. Three structured decision-making tools are introduced in this Stage: the Lambda Selection Matrix, the Knock Control Matrix, and the Fuel Selection Matrix. You will use all three in every calibration from here on.

In Stage 4, you will develop the analytical skills and session discipline that turn raw data into confident calibration decisions. You will learn how to set up sensors correctly, manage logging rates, and apply a consistent methodology across any ECU or logging platform, with worked examples in MoTeC i2, Haltech Datalog Viewer, and MegaLog Viewer HD. The final module puts the process to work through case studies where you analyse real logs and identify the root cause of each issue before the answer is revealed. It is the difference between a calibrator who reads data and one who understands what it is telling them.

In Stage 5, you will work through the complete standalone ECU calibration process using a structured three-phase approach: setup, calibration, and verification. In the setup phase, you will configure your ECU, populate correct starting values, and prepare the engine for its first start. In the calibration phase, you will build your fuel and ignition maps methodically using steady-state and ramp run techniques, calibrate compensation tables across operating conditions, and learn to detect and manage knock with confidence. The course also covers Variable Cam Timing, Drive By Wire, and Flex Fuel calibration, giving you the skills to handle the full range of systems found on modern standalone platforms. In the verification phase, you will validate your calibration through structured road testing and confirm it meets defined completion criteria. You will finish with a fully functional, road-ready tune and a repeatable calibration workflow you can apply to any engine.

*Turbocharged calibration is completed at wastegate spring pressure. Electronic boost control is covered in Stage 6.