I have recently bought my first Landcruiser in preparation for touring the country with the family. It is a 2001 FZJ105R Auto, 4.5l petrol/LPG. The issue I am experiencing is with the gas, it seems the only way to get it to run on gas is to switch over at high revs and give it some more revs initially to prevent it from stalling on idle. Once the car is running on gas it will drive ok for periods but often stalls when decelerating or braking into intersections, I then have to switch back to petrol to get it running again (a nightmare in traffic).
This is my first experience with gas and so am not familiar with the ins and outs of the system. Any advice or things to check would be appreciated.