Are throttle response contollers legit

Hi, my name is Devin. I am an auto repair expert with the Car Genius team here at RepairPal. Throttle response controllers can improve your vehicle's response time when you press the gas pedal. They modify the signal sent from the pedal to the engine control unit, giving you a quicker or more aggressive throttle response. While they can enhance driving experience, they don't increase the engine's power. Make sure to use reputable brands and be aware that these devices can interfere with vehicle control systems and may affect your warranty coverage and fuel economy. If you need more advice, have any other questions about your vehicle, or would like to get connected to a RepairPal Certified shop near you, we have you covered. Give us a call at 877-913-1554, and we will happily help you out!