If you want to drastically and quickly increase the speed of your vehicle accompanied by the roar of the engine, you should consider adding a turbo to the top of your engine.
Helps Your Engine Breathe Better
A turbo works by sucking more air into your engine increasing your horsepower. The turbo itself is just a turbine and compressor. The turbine spins as your vehicle expels exhaust.
Many vehicles today come with a factory installed turbo. These so called