Boost Controller 6-Bar Power Grid System Equipped With A Quick Spool Feature Increase Launch Rpm Or Retard Timing To Help Spool MSD IgnitionMSD Boost Controllers are the most accurate and easy to use controllers on the market. Both controllers plug directly into the Power Grid via the CAN bus which allows user to make adjustments through MSD View software. MSD Boost controllers feature two boost curves that can be toggled on the fly, a user adjustable boost vs. timing retard curve, pressure switch and an over boost shutdown to protect the engine. The Power Grid data acquisition will