The Jupiter Red is a custom work by North Carolina-based Desert Power Wagons that's worth, in the shop's view, a stunning ...

If you're considering a Cummins Onan generator, it may be worth hearing what other customers are saying about the product's ...

Less fuel and emissions, more power, higher revs. EcoMotors' OPOC engine promised it all. Investors, including Bill Gates, ...

The all-new 6.7-liter Cummins High-Output Turbo Diesel is rated at 430 horsepower and 1,075 lb.-ft. of torque. A redesigned block and head, robust heavy-duty pistons, new performance intake manifold, ...

The 6.6 Duramax is one of the most powerful engines for heavy-duty trucks like the Chevy Silverado and GMC Sierra, but how ...