During the first decade of the 2000s, Ford produced the 6.0 Power Stroke engine. Here is what kind of gas mileage you can expect from that engine.

The term "Bulletproof" has become quite popular in the diesel community ... coolant leaks, and injector failures. Owners who didn't address problems quickly at the time faced hefty repair costs.

While diesel engine owners continue to seek ways ... where egr delete is part of the intercooler, strong performance injectors , high flow exhaust, and even custom tuning, all combined results ...