Outer Limits 4x4 Board

hey guys,
im buying a 90' lux single cab this week with a 22r and looking at fuel prices going up and up i was thinking about puting it on gas (duel fuel)

has anyone done it? any disadvantages to doing it (other then performance being a bit shitter when runing on gas)

how L's per 100km do u get compaired to runing petrol?

cheers
Gene

hey thanks for the link i will have a read through it.. i did a search last night for info and read through about 30 threads LOL.. but never came across that one.

cheers