If you’ve been to a dealership recently, or even browsed online some, you know just how expensive a new truck is these days. It’s not out of the question to see a sticker price higher than what many ...

SAN ANTONIO--(BUSINESS WIRE)--Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming ...

The diesel engine has undergone a significant evolution over the past two decades. Most of these changes were designed to reduce emissions and air pollution, but once early generation emission goals ...

Choosing the right motor oil is paramount to car maintenance. It's not a particularly exciting task, whether shopping for or changing your oil, but if you don't pay the proper attention, then you aren ...

PacLease introduces its first trucks with the Cummins X15N natural gas engine, promoting cleaner waste hauling. The new trucks feature 450 horsepower and 1,650 lb.-ft. of torque, designed for heavy ...