Autogas conversion

LP gas is Liquefied Petroleum Gas is high compressed propane gas. It is colorless and heavier than air, it's gaseous at normal pressures and temperatures.
LPG is not similar to natural gas that we use at home. It can also be easily stored in special containers. The whole point of propane gas is that when it's lightly compressed it becomes a liquid 1 liter of liquid LPG is equal to near 300 liters of natural gas.
Depending on the source and how it is used, the percentage composition of
LPG gas can range from virtually 100% propane to 100% butane.