How to maintain the power output of my Toyota Supra engine?

I recently purchased a Toyota Supra and I want to make sure that the engine stays in top shape. Any tips on maintenance or upgrades?

Regular oil changes and using high quality fuel are crucial for maintaining the power output of your Supra's engine. You can also consider upgrading the air intake and exhaust system for increased performance.

Make sure to keep an eye on your engine's cooling system and ensure it is functioning properly. Overheating can significantly decrease the power output of your engine.

Consider adding a performance chip or tuning your engine for increased power output. Just make sure to do your research and work with a reputable tuner.