Back before modern turbo-diesels became the torque-rich workhorses we know today, pickup powertrains were a lot simpler. If you wanted a truck for long highway hauls, heavy towing, or serious work, a ...

Despite gasoline and diesel fuels both being used for internal combustion, they're different enough that they require entirely different engines. You can't pull up to the pump in a diesel pickup and ...

Southwest Research Institute (SwRI) announced on June 10, 2026, that it has successfully demonstrated a diesel engine system ...