It does about 200 miles for £30.00 worth of diesel and the performance is amazing you can overtake anything as long as it,s stationry.Ive got a 1.8 escort diesel, 200k on the original lump (watch them cam belts), there is a switch on them that helps with overtaking!,turn the headlight switch fully on and invent a 3rd lane, (not advisory for use on country lanes)
,it doesnt make it go any quicker but people can see your trying, Ive used it to great effect on wide A roads, its great for forming a good relationship with other drivers, most give at least a wave, and its amazing the amount of people who are deaf and use sign language, the overtaking switch should not be used in sign written vans, unless of course its borrowed, Andy