Cummins began independently in 1919, first developing marine four-stroke diesel engines before moving on to automotive engines. Cummins is now an international company known for providing engines ...
hinting at the potential move from traditional four-stroke engines. The development could mark a major evolution in ...
But most of what we’ve seen has been simple two-stroke engines. We’re really impressed with the skill needed to bring off a four-stroke engine like this, and we feel like we picked up quite a ...