Member - andrew B (Kununurra) posted:

I think you are on the money, I have had quite a few discussions with one of the mobs dooing it. They are saying I'll save about a litre per 100km overall, so not saving much on volume, but abot 3 of the 14l I will use will be LPG, which up here is about 70c cheaper than diesel at the mmoment. I'm booked in at Xmas, and have a spreadsheet of a lot of identical trips and fuel usage to work - 388 k's, so when I get it done I should be able to put some real figures on the board!...I can also do some comparisons with the gas turned off after installation, although it will be hard to volintarily turn off 20% of my horspower I suposidly will gain.

Cheers Andrew