Add Yahoo as a preferred source to see more of our stories on Google. 40 years is a long time in the automotive world. While a few prized cars from the 1980s may be exploding in value, not many would ...

You might want to listen up, because Cummins engines have been playing you this whole time. By day? Sure, they look like your average, salt-of-the-earth diesel, hauling freight, towing trailers, and ...