ELI5: Explain Like I'm 5

Boost controller

A boost controller is a tool that helps turbocharged cars go faster. Imagine you are blowing up balloons, and you want to blow them up really big and fast. A boost controller is like a tool that helps you blow air into the balloon faster, so it gets bigger and bigger quickly.

In a car, the boost controller does the same thing. It controls the amount of air and fuel that goes into the car's engine to make the car go faster. The boost controller works with the turbocharger in the engine to increase the pressure of the air going into the engine.

This increased pressure helps the engine burn more fuel, which makes more power and the car goes faster. So, to put it simply, a boost controller is a tool that helps you make your car go faster by controlling the amount of air and fuel going into the engine.