700hp Tow MuleQuestion:I recently purchased a 2012 Ram 2500 with a 6.7L Cummins and want to make it stronger, faster, better...you get the idea. I am not new to the mechanical world, as I am an ...

Fiddle around with cars long enough and you’ll realize two things: first, anything beyond the simplest repairs will probably require some kind of specialized tool, and second, those tools can be ...

Intake air and fueling are the primary components of the diesel performance formula. And, in theory, the more there is of each, the better a diesel engine will perform—provided the air and fuel are ...