Automotive Engine Sensors and Engine Tuning

Feel like pulling your hair out every time your cars engine doesn't seem to run right? Some times after you add an aftermarket part to your ride it will require the engine to be tuned. The engine only knows how to read what it is programmed to read and can only do what it is programmed to do with the information it receives. It becomes very important to understand each engine sensor and how it effects how the engine performs. Your goal is to manipulate the engines computer into maximizing performance within the capable parameters of each sensors output. Follow these rules and you are more likely to come out ahead of the competition.