Conversation last week regarding fuel from cheap supermarket to your premium supplier like BP or Shell
The article discussed was on fleet vehicles upto 7.5 tonne and below.
The consensus was better fuel economy on your premium supplier and less engine problems over a 3 year lifespan of fleet vehicles.. I try not to use cheap fuel ( is there such a thing ) and although anecdotal it reinforced my belief that fuel at supermarket comes with a proviso !!
