Yes i believe so 50/50 ish with diesel.
Ive been doing a bit of research on lpg for the bmw diesel found a web site that says with lpg and the chip you can get just over 220 BHP out of the diesel with a return of 35mpg ish at 60/70 mph.
If there statements are true it mite be worth thinking about it.
Last summer i towed my twin axle bailey with out the chip did'nt find it that under powerd average 60mpg on the motor way.
port talbot south wales to diss in norfolk on a tank of diesel.
I would'nt go back to my old 200 discovery there worlds apart
If you like the range rover then go for it but they do have there problems
but then dont they all hope thes hellps m8