EVC THROTTLE CONTROLLER FOR HONDA L15A7 L13Z1 N15 LEA1 LEA3 LDA3 L12A L12B L13A1 1.2L 1.3L 1.5L I4Modern vehicles rely on 'fly by wire' throttle technology to measure pedal pressure & position to send signals to the engine's computer and convert it to acceleration. Many of these systems have a noticeable delay. EVC throttle controllers by iDrive (rebranded as Ultimate9) reduce this lag and improve response to make the acceleration feel more responsive. Key Features: Eliminates throttle lag. Increases throttle response. Improves overall