Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...
This Chevrolet Corvette never waved goodbye to the man who picked it up from the dealership; this is the first time it has ...
JCB, maker of fine commercial machinery, has created an internal combustion engine that runs on hydrogen. Will this engine ...
Ram announced that the TRX pickup truck — a Ram with a Hellcat engine under the hood — is coming back for the 2027 model year ...
A new turbo-diesel 6.7-liter Cummins six-cylinder engine gives the Power Wagon over 1,000 pounds-feet of torque, more than ...
As 2025 concludes, Model Railroader's Eric White, Cody Grivno, Lucas Iverson, and David Popp share some of their favorite ...
Forget stump-pulling. The Ram Power Wagon's available 6.7-liter Cummins HO diesel, which claims best-in-class torque, can ...