The RevMaster app allows users to control their vehicles JMSpec RevMaster 2-Step Rev Limiter. Users can set and adjust RPM limits, monitor real-time engine performance, and fine-tune cutoff settings for launch control and over-rev protection. The app features a user-friendly interface for precise RPM management, ensuring optimal performance and safety.
To use this app, you must have the JMSpec RevMaster installed in your vehicle.