shell vpower is 101/2 octane ircc. use tesco super unled test have shown they are better then v power.
It will make as near as no difference to run on 97 or 99 RON
Yeah you'll probably not see any difference.
But you sure will if you use 95 in our cars (ek9 and dc2)
Hate to break it to you, but neither of those are true !
Might be best to carry an octane booster in the boot or glovebox incase you get caught short one day and have to use 95
My brother had his rally spec ek9 on the rolling road testing with, and then without, the octane booster and it actually went down by a couple BHP with it added!
My brother had his rally spec ek9 on the rolling road testing with, and then without, the octane booster and it actually went down by a couple BHP with it added!
I would of thought those things didn't work. If it was that easy to mix why bother with paying for higher octane fuel then
I would of thought those things didn't work. If it was that easy to mix why bother with paying for higher octane fuel then