HYPE_v8 🪐 on Instagram: "Best car sound? 😍 Turbo flutter, also known as compressor surge, occurs when a driver quickly releases the accelerator in a turbocharged vehicle. The sudden closure of the throttle plate creates a spike in intake pressure with no airflow. This high-pressure air has nowhere to go and is forced back through the turbocharger, colliding with the rapidly spinning compressor blades. As the air escapes past the blades and out the intake, it creates the characteristic “stututu