New Jersey Transit relies on more than 20 old-school diesel engines, including the United States’ oldest locomotive in ...

That takes care of the "rolling coal" aspect of old diesel engines that made them relatively unpopular in the US in the 1960s, '70s and '80s. From the particulate filter, ...

If you're in the market for a new diesel engine, you might want to consider what users have to say about their favorite brand ...

Old diesel engines from various car manufacturers like Mercedes and Volkswagen are highly prized even in modern times. Not only were these engines incredibly reliable and mechanically simple, but t… ...

Diesel engines provide oodles of power, ... Of course, those trucks also make upwards of 2,700 lb-ft of torque, so the old adage that diesel engines produce more torque is still relevant.

You may have noticed that diesel engines are much louder than their gasoline counterparts, and you probably questioned why that was the case. While a noisy engine is usually a sign of trouble ...

Nor do I believe that new diesel designs, or revivals of old ones, are not in the cards.Case in point: the Achates engine. And there are good reasons why it stands an excellent chance of moving us ...

If you own a diesel-powered commercial truck that's over 10 years old in the state of California, it's now illegal to drive it on the roads, thanks to a new law that went into effect January 1 of ...

As you can guess, they were filled with starting fluid (or ether) meant to help old diesel engines fire up. They were especially useful for two-stroke Detroit Diesels as they relied on ether in ...