When purchasing a new work truck, it’s common to focus on the immediate and visible benefits of ownership – such as the purchase price or how many miles per gallon the vehicle gets. But fleet owners ...

FARGO, N.D. -- Bill Ongstad says converting his new 2013 Ford 350 to a propane bi-fuel system might save him 40 percent in fuel costs. "I figure to have it paid for by Christmas," says Ongstad, who ...

Schwan’s Ford E-450s are among the many that run on propane, which the company has used since the 1970s. After more than 40 years of using propane as a motor fuel, the people at The Schwan Food Co.

Was I brainwashed by a pair of Roush executives during a recent visit to their headquarters in Livonia, Mich.? Or, in spite of the hoopla over natural gas, is propane the one alternative fuel that ...