I usually fill up with E5 petrol, but don't mind using E10 occasionally if necessary. E5 is more expensive, but probably no more than the cost of an additive, which I find a nuisance to carry around and add to the tank when refuelling. I agree it is also confusing as to which is the best additive to use.
Post by vue from the north on Jun 11, 2023 16:51:59 GMT
i use bp ultimate / shell v power my car starts so much easier & also stops quicker when i turn the ignition off (no running on) BP is minimum 98 octane with shell 99, ive not been brave enough to try the supermarkets own version as of yet, for the millage i do i swallow the extra cost. i think its a personal preference at end of day.