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Fully Customised Service
Gran Turismo 3: A-Spec

Fully Customised Service

Learn about the Fully Customised Service in Gran Turismo 3: A-Spec, allowing replacement of all gears for finely-tuned ratios.

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Learn about the Fully Customised Service in Gran Turismo 3: A-Spec, allowing replacement of all gears for finely-tuned ratios.

This service is available for racing cars and allows for the replacement of all gears, including the final gears. This capability results in extremely finely-tuned gear ratios. These ratios can be adjusted to perfectly match the specifications of your machine and the specific characteristics of any given circuit at any time.

Tips
  • Consider the specific circuit's layout when adjusting gear ratios.
  • Ensure the new gear ratios complement your car's overall specifications.

Related Service: Clutch

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