Engine Control Unit (ECU) Magic

Engine Control Unit (ECU) Magic. The engine control unit (ECU) or engine management system (EMS) is certainly a revolutionary innovation. It was only an idea in someone’s mind’s eye back in the 1970s and 1980s. Indeed, electronic controls for automotive applications...

The Power Of Choice

The Power of Choice. If there is one thing the computer age has given us, it is the power of choice. In the 1980s, very few electronics were used in cars. With mechanical parts such as carburetors and distributors, it was almost impossible to optimise your engine...