What is the best way to maintain the power of a Toyota Supra's engine?

I recently purchased a Toyota Supra and want to make sure I am properly maintaining the engine's power. What are some expert tips and advice for keeping the engine's power at its peak performance?

Regularly change your engine oil and air filters as these are key components to maintaining engine power. Additionally, consider installing a performance air filter and using high-quality synthetic oil.

Don't forget about regular tune-ups and inspections, as well as keeping an eye on the spark plugs and fuel injectors. These can greatly affect engine power if not properly maintained.

Invest in high-performance parts such as a turbocharger or exhaust system, but make sure they are properly installed and maintained for optimal power.

Make sure to regularly clean and maintain the engine's cooling system, as overheating can greatly decrease engine power. And don't forget to regularly check and replace worn out belts and hoses.

Using high-octane gasoline can also help maintain the power of a Toyota Supra's engine. And for even better performance, consider using a fuel additive specifically designed for high-performance vehicles.