https://docs.emtronaustralia.com.au/engine-management/tuning/torque-management/frictional-loss-tables/index.htmlFrictional Loss Tables The engine torque produced by combustion is calculated by the ECU and referred to as “Ideal” Engine Torque. The moving parts within the engine have mass and are subject to frictional losses and therefore limit the actual torque available. As such, the estimate of torque required to overcome this drag effect is called Frictional Loss. This estimate is found in the Frictional Loss Table in units of Nm. A default table is provided as a guide to be adjusted (See below)Hugoen-us