Engineers use telemetry in real-world racing to figure out ways to improve performance. This performance could include improvements in overall lap time, better tire wear, lowering fuel usage etc. Several sim racing titles support the use of telemetry, but we'll cover only iRacing and Assetto Corsa Competizione (ACC)

To be competitive in sim racing, it's recommended that you use a steering wheel and pedals as a minimum. A gamepad is considered subpar for racing sims like iRacing, rFactor 2 and Assetto Corsa Competizione. However, there is such a wide variety of steering wheels and pedals available

Low Fuel Motorsport (LFM) is a free service that compliments Assetto Corsa Competizione (ACC) by adding ranked multiplayer similar to the system iRacing uses. Furthermore, it helps you find cleaner races since drivers are matched together based on skill. This means that you will start at a low skill level,

It's not very practical to have vital controls like DRS, engine modes, ABS, Traction Control etc mapped to your keyboard in iRacing since it will be difficult to access them during a race especially when you need to make a change quickly. Most sim racers use not only