Uses the power curve of a Porsche 718 Cayman GT4 RS. The top graph is RPM, the middle is horsepower, and the bottom is torque. Use the up arrow key (or press the gas on mobile) to rev. You can also see your speed (in MPH) on one of the sliders. The acceleration curve is correct to about a tenth of a second, and the top speed is also very close to real life. You can press space to restart the graph. You can also use launch control (but not on mobile yet) by holding the brake and then pressing L. Then release the brake and whenever you are ready, press the throttle. I will add sound later I made this in around an hour and a half Sorry its REALLY unpolished (note the gas button) Please share any thoughts you have in the comments