Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...

What is the difference between gasoline and diesel engines? The difference between the gasoline (Otto) cycle and the Diesel engine cycle. A look at thermodynamics and how these cycles are different.

When it comes to towing heavy loads like an RV, the choice of engine can make a significant difference. The Ram Cummins Diesel Pickup Truck, for instance, has shown exceptional capability in towing up ...

There are many differences between gasoline and diesel-powered trucks beyond the fuel they use. Diesel engines tend to be larger with a longer stroke (the distance the pistons travel within each ...

Apart from the very curious, not many people ask why diesel engines, compared to gasoline, run higher compression ratios. The argument is reasonably straightforward and starts with fuel ...