Gday, Im driving from perth to adelaide shortly in my 330rwkw f6, im not sure what fuel will be available at the servo's on the way.. will I be fine? I know im meant to use 98 octane but I assume that these stations wont have that. I was thinking of taking a few jerry cans and adding 20 litres of 98octane each time I fill up (presuming they only have 91 or 95octane.. or is that a stupid idea? Cheers!