With the price of gasoline constantly on the rise, we've become more and more interested in alternative fuels. Among those that have become most prevalent are E85 and propane. Many new cars and trucks ...

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 ...

In an environment with rising gasoline prices, propane could offer a viable option for fleet managers looking for an alternative-fuel source. There’s a misconception that propane autogas is more ...

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 ...