One of the most ignored areas of building and maintaining a race car is the fuel system. The fuel tank, filters, vent system, and fuel line size all must be designed to work together to supply the ...

Detroit isn’t starting from scratch to meet EPA 2027 diesel emissions standards. Its Gen 6 DD13 and DD15 engines keep much of ...

Westport is debuting its high-pressure CNG fuel system with Cespira HPDI technology on a Volvo VNL 300 at ACT Expo. Another high-horsepower natural-gas engine system may soon be available from ...

Detroit Diesel, which began life as GM's diesel division, has a reputation for producing standout engines. Its early ...

Aircraft piston engines primarily use either carburetors or fuel injection systems to meter and deliver fuel to the cylinders, with both systems reliably mixing fuel with separately supplied air.

Today’s engines face stress from heat, pressure, and carbon buildup. To get the power and gas mileage you expect, your engine needs to operate at its best. Shell V-Power® NiTRO+ Premium Gasoline ...

GEA has presented its new methanol Fuel2Engine System at SMM 2026. With this solution, GEA has combined the GEA methanol ...

The 2027 Corvette LS6 uses Active Fuel Management, not Dynamic Fuel Management, while delivering 535 horsepower from its new ...

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 ...

Hydrogen could have a big role to play in the future of aviation.