In the August '87 ''Pit Stop" I told Don Jenkins that there was no practical way to use Liquid Petroleum Gas (LPG) with the new fuel-injected Ford and Chevy pickups ("LPG Nixed by Fl," pp. 102-103).

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 ...

CHARLESTON — An alternate fuel source for squad cars will save the Coles County Sheriff’s Office money with no change in the cars’ performance, officials with the office say. Two of the office’s 2010 ...