At some point, when you decide to get a data system, you’re faced with what data to gather. If you have a car where you can tap into the CAN Bus, you’ll probably have all of the info you want with a simple two wire hookup. For those with an older car, you’ll have to start planning on what data you want and how to collect it. Regardless of the brand dash / data logger you’re using, they all accept a multitude of sensors.
Here is a collection of articles from some of the best professional coaches, drivers, and data engineers.