Turbosmart eBoost2 allows the user to control, monitor, map and compensate boost. But eBoost2 is more than just a boost controller - it can also control water spray, methanol or nitrous injection, manage shift/warning lights and read/monitor RPM. The eBoost2 has been effectively controlling up to six stages of boost by gear, boost by rpm, boost by time, and more, up to 60 psi, for over a decade. All in a self-contained gauge pod, with an over-boost shutdown to keep your motor safe from harm. While eBoost2 is fitted with state-of-the-art software, it has been designed to be easy and logical.