* CDI box enhancements include duplicator circuits, increased rpm redline and altered ignition advance curves * Designed to enhance overall performance when installing a high flow jet kit * Criteria for determining performance enhancements include type of engine (2 or 4 stroke) and if the machine has…

* Improves the stock ignition advance for improved bottom and mid-range performance * Additionally, the rev-limit is raised between 750-1000rpm based on the engine's requirements * Unleash the potential of your motor * Highly recommended to maximize performance levels for exhaust systems and intake…

* High quality, cost-effective alternative to O.E.M manufacturers