Through the years, tractor manufacturers kept expanding the number of forward speeds for farm tractors to enable the farmer to select a more optimum speed for the operation being performed. By the mid ...
It's hard to imagine, but 10 years ago, there were no Duramax engines, common-rail 5.9L Cummins, or 6.0L Power Strokes. The diesel power wars were just beginning, and the diesel performance industry ...