“ONYX propane conversion kits and propane engine systems have provided hundreds of landscapers, colleges, parks, and municipalities a reliable and clean solution for their commercial mowers that ...

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 ...

To remove the old jets, use the jet wrench that comes with the conversion kit (or a socket on an extension bar). Then install the proper jets for your grill model. Remove the valve knob by pulling it ...

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

Briggs & Stratton announced that its Vanguard 400 single-cylinder engine, which has been converted to run on propane, has been certified by the Environmental Protection Agency (EPA). The company said ...