Safestop East London Automotive Management Systems, 'Intuitive, technically superior and supported like no other' Safestop Vehicle Management Systems include Idle, Rev and Speed limiters, Starter motor savers and Turbocharger timers. Safestop East London Engine Management Systems Include: - Speed Limiter Systems - Rev limiter systems - Automated PTO Safety Control system - Water Temp & Level - Digital Hourmeter - Roll over Switches - Oil Pressure