Propane is cheaper and burns cleaner than gasoline, but it powers just a small fraction of U.S. vehicles. A Santa Rosa company wants to change that by converting cars and trucks to run on the ...

Photo by Michael McCord Outside of the Proulx company headquarters in Newmarket|!!| Jim Proulx with the propane tank that fuels his Ford pickup. Though it has been a fuel source for more than a ...

Alliance AutoGas has developed a bi-fuel propane-gasoline system for the Ford Transit’s 3.7-liter V-6 engine. Alliance AutoGas has developed a bi-fuel propane-gasoline system for the Ford Transit’s ...

My fascination with propane as a fuel for internal combustion engines began in college, with a job at a local hardware store. We had an old Caterpillar forklift that ran on propane. I don’t know much ...

GANSEVOORT – It’s no secret gas prices have been climbing. While the hike in prices is likely to continue, a business in Saratoga County offers a solution to companies who find themselves on the road.

Natural-gas cars sell only in tiny numbers to individual retail buyers, although they have found some traction with fleets that have ready access to the fuel. Now, those fleet buyers will get another ...

A multi-state propane supplier is poised to introduce a dual-fuel system for Class 8 diesels that promises significant savings with a relatively modest investment in equipment and a payback in under ...