The petrol powered 2 stroke has always been the top of the range model. As the petrol engined versions become more popular their prices have been raised to a premium. The lpg conversion has come of age for the rural driver, now there are plenty of autogas filling stations about. Why have a 26 mpg petrol when an automatic V8 Discovery can return an equivalent 36 mpg at high motorway speeds. Call MVR Gas and find out what we can do for you.