When Dodge dropped a Cummins B-Series 5.9L engine into the '89 Ram pickups, it marked the first time a genuine medium-duty diesel engine had been used in a light-duty truck. Sure, other pickups had ...
The Cummins B-series engine has built a loyal fan base among Dodge truck owners since its introduction in the late 1980s, and for good reason. This workhorse engine family has provided reliable, ...