+Engine tuning is the precise adjustment of an [internal combustion engine](/wiki/internal_combustion_engine) to enhance its operational characteristics. This process optimizes engine parameters, often through software calibration or component modification, to achieve greater [power](/wiki/power), improved fuel efficiency, or enhanced reliability.
+## See also
+- [Engine](/wiki/engine)
+- [Automotive](/wiki/automotive)
+- [Performance](/wiki/performance)
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