One of our most asked questions is ‘What is an Artificial Neural Network?’. The answer may sound simple - it is the artificial intelligence in newer Dodge vehicles that controls the PCM based on learned information - but there is so much more to it. The Tuning School President and Lead Engineer, Bob Morreale, simplifies what an ANN is capable of and why tuners need to be ready to see more of them in the future. Because Artificial Neural Networks will change the way we tune.