Unlike conventional cable throttles, where your pedal is directly attached to the engine’s butterfly valve, electronic accelerator pedals are not mapped linearly. Part throttle drivability is often dampened as a means to stretch fuel economy, giving a mushy and unresponsive feel when on the road. We spent months engineering smooth pedal contours that are a pleasure to drive. Others like Pedal Commander, have crude steps, making your pedal feel like an on-off switch. Your transmission responds by hunting for gears. Key Features: 150 selectable smooth throttle contours. Smartest, safest, throttle sensitivity controller available. Tip-in Control gradually adds sensitivity below 10 MPH. Reverse Safety returns pedal to stock in reverse (US Patent 10,933,885 B1). ActiveSafety® failsafe system (US Patent # 10,933,885 B1). Powered by fused +12v via OBD, not +5v pedal reference circuit like others. Control and view activity in real-time via mobile app or iDash. Simple plug-and-play installation. Warranty friendly. Does not leave footprint