XDP - Xtreme Diesel Performance

There’s a big difference between owning a diesel truck and showing up in one.  If you’ve ever pulled into a fuel station next to another truck that looks showroom-fresh while yours is wearing three weeks of...

The truck felt perfect this spring. Cool mornings, strong throttle response, no warning lights, no strange noises. Whether it was your daily commute or...

When it comes to supporting heavy loads, air helper springs aren’t some new trend cooked up for modern tow rigs – they’ve been around for decades. In fact, Firestone Tire & Rubber...

If you’re installing fuel injectors and the service manual says to enter an injector IQA code, that step isn’t optional. The engine control module (ECM), the computer that...