RealTruck.com reports on the latest truck accessories, featuring new products to enhance vehicle performance and style.

Every car engine has quite a few details, ranging from cylinder count to compression ratios. How does changing the compression ratio affect the engine?

The Power Wagon launched in 1945 as a civilian version of Dodge’s three-quarter ton, WWII Weapons Carrier military-spec truck, and it has been a popular model option almost ever since. Then, in 1989, ...

Diesel powertrains have historically been associated with two things: big towing power and increases in fuel economy compared to their gasoline-powered counterparts. Diesel engines usually provide big ...

The automotive community has a love-hate relationship with diesel engines. Volkswagen's Dieselgate scandal left a bitter ...

Diesel engines lack the spark of gas engines, both literally and figuratively. They don't need a spark plug since they ignite the fuel using only compression, but also lack the 'je ne sais quoi' that ...

Freightliner and Western Star models will offer a broader mix of gasoline, diesel and natural gas engines designed to meet EPA 2027 emissions standards.

You don't always need tons of power to get the job done—this S-10 is going strong with a 1.6-liter non-turbo diesel engine.

The inline-6 engine layout has its fans in the gas world, but it's the de facto standard design among diesel aficionados. Hardly surprising, as these engines are less complex than any V layout and ...