Peterbilt’s Model 579 got a lot more fuel-efficient with the introduction of the EPIQ package, a set of specifications that can improve fuel mileage by as much as 10%. We travelled to Texas to drive the 579 EPIQ.
CALGARY, Alta. — Pulling power is more than just a source of pride among owners of heavy-duty pickup trucks. These trucks usually have a job to do and that job normally entails hauling and towing some serious payload.