The EGR in a diesel engine plays a significant role in your vehicle's overall performance, but what is it exactly? Here's everything you need to know.

Are you thinking about doing an EGR delete on your truck? Before you do, it's important to know the legal and performance ...

A comprehensive guide to 6.0 Powerstroke engine exhaust gas recirculation (EGR) removal: pros and cons, the best EGR removal ...

While many aspects of the 6.6-liter Duramax diesel are highly praised, many owners have experienced trouble with the fuel pump and EGR system.