What makes a diesel engine different to a regular gas engine, and is one better than the other?

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, ...

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 ...

Gasoline and diesel engines feature many differences aside from fuel type. Compared to gasoline engines, a diesel is typically a lower-revving, torquier design, hence why it's often preferred over ...

Add Yahoo as a preferred source to see more of our stories on Google. Green pump for diesel, blue for gas – but what's the difference? Jeffrey Greenberg/Education Images/Universal Images Group via ...

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 ...

Michael Leamy receives funding from the National Science Foundation, the Department of Energy, General Motors, and other government agencies and corporations. Gasoline fuels most light-duty vehicles, ...