Speedometer / Tachometer Calibration Service – Mitsubishi Lancer Evolution VII / VIII / IX CT9A

This calibration service is designed for the Mitsubishi Lancer Evolution VII, VIII and IX CT9A instrument cluster.

It is intended for vehicles where the speedometer or tachometer reading no longer matches the actual vehicle setup, for example after a gauge face conversion, speedometer scale change, drivetrain change, wheel/tire size change, or other modifications affecting the displayed speed or RPM.

Each cluster is calibrated and checked by Dashfreaks to ensure clean and reliable instrument operation.

Service includes

• Speedometer calibration
• Tachometer calibration
• Functional inspection of the instrument cluster
• Verification of gauge movement and display behavior
• Workshop handling by Dashfreaks

Suitable for

• Mitsubishi Lancer Evolution VII CT9A
• Mitsubishi Lancer Evolution VIII CT9A
• Mitsubishi Lancer Evolution IX CT9A

Typical use cases

• Calibration after installing custom gauge faces
• Conversion from one speedometer scale to another
• Correction after drivetrain or tire size changes
• Restoring correct speed or RPM display after previous modifications
• Final adjustment after cluster repair or conversion work

Important information

Please send your original instrument cluster to Dashfreaks after ordering.

The service is carried out on your supplied unit. If the cluster has existing damage, previous modification work, defective stepper motors, faulty electronics, damaged connectors, or other issues, additional repair costs may apply after inspection.

This service does not include replacement parts unless agreed separately.

Notes

For best results, please provide information about your current setup when ordering, for example:

• Original speedometer scale
• Desired speedometer scale
• Installed gauge faces, if applicable
• Tire size, if calibration should be adjusted for a specific setup
• Any known issues with the cluster