problems with stalling and cutting out, and very hard to start on LPG, told by racv roadside, and another mechanic that problem was converter or LPG needed service, got stuck on side of road i called the Mobile Gas Guru he came checked my 4 wd, found problem was not the gas and fixed it, he is a very cluey mechanic, as the other 2 didn't even check , thanks for getting me going again