How does switching a car into sport mode work?

Question

How does switching a car into sport mode work?

In: 666

Answer 1

High RPM – faster to accelerate but uses more gas.

Low RPM – slower to accelerate but saves gas.

Cars are designed to have low RPM. When it’s sports mode, it forces it to have higher RPM so you can speed up faster. There’s other mode too like traction, those changes too (if available).