EVC THROTTLE CONTROLLER TO SUIT NISSAN ALMERA N16 N17 N18 QG15DE QG18DE HR15DE HR16DE 1.5 1.6 1.8 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