Sainsburieys may be 5p less a litre which saves around 2 pounds for every 40 litres but shell will do an extra 5mpg saving me around 4 pounds for every 40litres so cheapest isn't always the cheapest in the long run ....just started trying v power diesel from shell and that adds on a couple more mpg....I have yet to work that one out yet

Sainsburieys may be 5p less a litre which saves around 2 pounds for every 40 litres but shell will do an extra 5mpg saving me around 4 pounds for every 40litres so cheapest isn't always the cheapest in the long run ....just started trying v power diesel from shell and that adds on a couple more mpg....I have yet to work that one out yet

I did the "lets work it out" calculations on the cost per lt, running cost per mile, servicing, then I had followed by then finally

I prefer for my sanity to leave the trip computer showing instant read-outs....foot down 9mpg!!!...going down the big long hill on A9 near Inverness...358mpg then 546mpg then --- !!! brill game to play!!