What’s the Difference Between Diesel Tuners and Modules? If you have a truck with a diesel engine and want to take its performance to new heights, you may be considering a tuner. Or are you considering a diesel module? Multiple options can help you augment your engine’s performance, but what is the difference between these diesel tuners and modules? When you understand these differences, you can find the option that’s better for you and your diesel engine. How Do They Work? To kick thin...
