Fuel use represents up to 39% of a fleet’s cost-per-mile, according to the American Transportation Research Institute. A single commercial truck, running 100,000 miles a year at 7 mpg, can consume up ...

This trailer owned by Illinois-based Nussbaum Transportation has both an aerodynamic “boat tail” from Stemco TrailerTails and extra-long trailer side fairings it developed with Wabash. Photo: Nussbaum ...

A new year often starts with a simple question: How can we do better? For businesses, it’s a question that applies to almost everything, from product innovation to climate impact—an area of increasing ...

The 350Z wouldn't normally come to mind when talking about fuel economy, given the stock car's powerful 306-bhp 3.5-liter V-6 and 6-speed manual gearbox. And yet, the car's highway rating of 25 mpg ...

All over the mainstream market today, manual transmissions are either an option or not available at all, and while there is something to be said for modern auto boxes, many of us still want to feel ...

Like the Nismo 350Z, the Club Racer (CR) version of the Honda S2000 leaves the drivetrain stock, thus avoiding the need to recertify the car's fuel economy. This in the case of the S2000 is a good ...