What Launch Control influences

Launch Control can influence engine speed and delivered torque during a defined launch phase. The way it operates varies between vehicle platforms: engine control, transmission control and traction control may all be involved. A modified rev limit alone is therefore not automatically a fully integrated Launch Control system. What matters is which functions the particular control system supports and which activation conditions apply.

Consider engine, transmission and drivetrain together

Fast launches load the clutch, transmission, driveshafts and tyres. Their technical condition, temperature and available traction affect the result. A calibration must therefore consider the limits of the whole drivetrain. Existing protection functions and torque requirements form part of the assessment. Neither a specific launch speed nor a shorter acceleration time can responsibly be promised independently of vehicle condition and operating conditions.

Information needed for assessment

Assessment requires the model, engine variant, transmission variant, control unit identification, software version and documented hardware changes. The original file must correspond to the vehicle's current state. Describe existing launch functions and the intended use as well. This establishes whether editing is possible in principle and which subsequent function checks are needed. Check whether the modification is permitted for the intended use beforehand.

Frequently asked questions

Can Launch Control be retrofitted to any vehicle?

No. The options depend particularly on the ECU, software version, transmission and communication between control units. Having an original file does not automatically make implementation possible; it initially supports the compatibility assessment.

Does Launch Control guarantee better acceleration figures?

No. Tyres, road surface, temperatures, vehicle condition and drivetrain control all influence the result. Repeated launches may also increase thermal and mechanical loads.