Lots of pros and cons for sure....Apparently some have converted from gasoline to propane successfully and others not. The latest thing I read about just yesterday is using anhydrous ammonia as a motor fuel. Here's the
URL . The developer/seller makes a convincing argument, but....it's got to cost something to convert, not to mention the current state of law....I think right now it's illegal to own NH3 without a permit due to the proliferation of meth labs.
