A diesel engine is simultaneously incredibly simple and incredibly violent, using compression as a means of ignition. This is because of the properties of diesel fuel: Namely, diesel is less volatile ...

Thinking of switching to biodiesel for your Cummins-powered vehicle but aren't sure if it's safe? Here's what the ...

We all know diesel engines produce Earth-moving torque to outclass gas engines in pulling power and heavy-duty workloads. We also know that diesels could outlive a similar gas engine, given proper ...

If you've ever noticed that your car seems to run better in the cold, you're not alone. The internet is flooded with first-hand accounts of vehicles apparently delivering greater power and ...

Those of us who drive pickup trucks expect quite a bit from our trucks’ engines. As we put them to work, whether that’s on the job, around the farm, or just doing truck stuff, there are things that ...