These hulking diesel engines power the economy with massive torque, hundreds of horsepower, and hard-driving reliability.

Semi trucks are heavy pieces of machinery, and using the regular brakes might not be enough. You might need the help of the ...

Truck show mainstay and SPB Trucking owner Gary Jones showed off the latest addition to the fleet at MATS 2025 -- a 1979 Peterbilt 359 day cab, a rare sight among Jones' trucks, which often sport ...

Find out how much horsepower a semi truck really has—from 400HP workhorses to 730HP European beasts. Plus, why torque matters ...

The Tesla Semi won't be available widely until next year, but Tesla has been hard at work updating the truck, including its charging capabilities. According to Not a Tesla App, Tesla announced a slew ...

(The Center Square) — A bill that could increase trailer registration fees for truckers advanced in the House Committee on Transportation, Highways and Public Works on Monday. House Bill 660 would ...

There are two turbocharged engine options, as well as a traditional hybrid and a plug-in hybrid. The latter only comes with front-wheel drive, while the rest can be paired with all-wheel drive.

An online community for late model GM V8 engine performance enthusiasts. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a ...