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 ...

When comparing engine specs for nearly any combustion engine automobile, we see a number of variations available with differing outputs of horsepower and torque. We often have a choice of gasoline or ...

An engine's displacement and compression ratio both play a big part in determining how much power it makes. Here's how the ...

When choosing between a gasoline or diesel engine, one critical question to ask is about durability. You may have associated diesel engines with platforms that need a lot of power and gasoline with ...