If you know diesel engines, you're already well acquainted with the name Cummins. The Indiana-based manufacturer has been a major player in the diesel realm for more than a century now and, at present ...

High-pressure common rail fuel (HPCR) systems are standard on nearly every diesel engine today, from heavy equipment to over-the-road trucks, light-duty trucks, large generators and more. HPCR fuel ...

One of the most important facets in setting up your performance car with a hopped-up V-8 is making sure that all of its systems interact well when it comes time to doing their jobs. From selecting the ...

In the quest for more horsepower, we add bigger cams, bigger intakes, and bigger pistons. Why is it then that we don't make provisions for the larger demands placed on the fuel system? We've seen guys ...

Liquid fuel storage requirements are based on fuel type, usage, and whether the fuel is “combustible” or “flammable” as assessed by the fuel flash point. This ...

Every little bit of efficiency a fleet can squeeze out of engines can go a long way in maintaining a healthy profit margin. Even for fleets that spec the latest in aero kits, low rolling resistant ...

Although today’s rocket engines are advanced and powerful, they tend to rely on traditional — and naturally volatile — fuels. Firehawk Aerospace has a safer and more stable new solid fuel, new engines ...

Diesel engines are torquey and efficient powerhouses capable of outlasting a comparable gas engine. But despite their robust build quality and beefier internals, there are things to avoid if you have ...