How to improve horsepower in a Ford Galaxy?

I recently purchased a Ford Galaxy and I'm looking for ways to improve its horsepower. I'm not very knowledgeable about cars, so any advice would be appreciated!

First, consider getting a performance chip installed to optimize the engine's performance. Another option would be to upgrade the air intake system for better airflow. Don't forget to also check and replace any worn out spark plugs and ignition coils.

Increasing the fuel octane rating can also help improve horsepower. You can also consider adding a cold air intake or a turbocharger for a significant boost. Just make sure to consult a mechanic and choose the right components for your specific model.

A simple yet effective way to increase horsepower is by regularly changing the engine oil and using a high-quality oil specifically designed for performance vehicles. This will help reduce friction and keep the engine running smoothly.