Diesel engines do their hardest work in the toughest jobs, from highway semis to construction equipment, and the reason they ...

Home mechanics have been pouring vegetable oil into engines for years, sometimes in the fuel tank, sometimes straight into ...

Benz's OM617 to GM's Vortec 3500 and 3700, these are some of the most powerful, durable, and fastest inline-5 engines ever ...

Based in England, Diesel Pump UK specializes in fabricating high-quality aftermarket parts for Mercedes diesel engines. They ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Diesel engine makers don’t get the same attention as the construction equipment they power, so we thought we’d shine some light on the heart of off-road machinery by looking at what some of the top ...

If you accidentally put diesel in a gas car, the damage can be quite severe. Fuel injectors, pumps, and the catalytic ...

There's no replacement for displacement — or is there? While V8s have always been associated with big horsepower (and still are, at least when we're talking about the most powerful V8s ever), humble ...

Tata’s Hyperion petrol engine sets records at NATRAX, but real-world driving tells a very different efficiency story for the Safari petrol.