Modern diesel engines are impressive animals. Simply adding a programmer can boost performance by nearly triple digits, which ultimately leads to the insatiable need for even more power. The next ...

If you want to make your diesel go fast, there are only two things you need to make it happen: more air and more fuel. Of course, that’s entirely oversimplifying the situation, but you get the picture ...

While the Duramax engine family has been around for a while, only one engine can truly claim to be the Holy Grail of GM's ...