Minimized several hours of operation at complete throttle and/or functioning at diminished throttle settings result in a reduced normal electricity demand. Diminished several hours of operation will increase the length of functioning time prior to an engine overhaul is required. The 6 cylinder alternative in the Perkins 1100 Series, https://perkinsenginem89partsmanu42085.affiliatblogger.com/63629549/the-2-minute-rule-for-perkins-1106d-industrial-engine-operation-maintenance-manual