-it seems that those three little letters strike fear into many a promoter, track owner, or sanction head whenever they hear it. ECU stands for Engine Control Unit. Also called an ECM (Engine Control ...

Three Pratt & Whitney Rocketdyne Space Shuttle Main Engines, fitted with upgraded controllers to actively monitor engine health and performance, powered the launch of the Space Shuttle Endeavour from ...

The Engine Control Module (ECM) is a crucial component in a car, as it acts as the brain that controls various engine functions. It works in conjunction with multiple sensors, wires, and connectors to ...

From a safety perspective, aft engines minimize exposure to the worst possible effects of turbine failure. Should a turbine disk indeed rupture, it is much less likely that high-velocity fragments can ...