Thread: LPG Pipe sizing

All the nissans and lc's that are done know use flexi hose front to tail, if your tank is inside the vehicle and not mounted to the chassis copper pipe can flex, weaken and crack, ford and holden sedans are a different kettle of fish as they wont be going offroad and getting vibrated to the sh@thouse.

Well, just in case anyone looks at this again in archive I found the answer.
Not on Google, but it occurred to me the company I work for sells a 1000 MJ/HR liquid gas burner for bitumen road tankers.
1000 MJ/HR is 39.7 litres hr. The kit comes with a 5 metre 1/4" flexible hose.
Therefore I would have to be getting worse than 2.5 klm/ litre, which is no where near it.