On Fri, 29 Aug 1997 04:41:56 -0700, swagaero <wb7omm at flash.net> wrote: > To continue on Bosh has designed one that can be used on any fuel bet >the cost is $250.00 Overwelming. Whoa, bingo! Part number, please? I'd like to experiment with oneOthese. Wonder if the stoich crossover point changes with the lead in thar. Garfield