Engine Lab: Simulator & Sound

Engine Lab is a touch-first engine simulator for exploring how throttle, RPM, torque, manifold pressure, crank angle, and firing order move together. Start with a virtual inline-four, open the throttle, watch the crank and pistons animate, and listen to a procedural engine sound. Everything runs on-device with no account, network service, or microphone permission. This prototype is for interactive exploration, not engineering measurement.