I sent an email of to Caltex asking the question of when Brisbane was likely to see Caltex Vortex Diesel!!
The answer was December this year!
Cheers
Twodogs
That's great two dogs, i think people have said Queensland has BP Ultimate Premium Diesel, this would be the same as the Caltex Vortex premium Diesel, we do not have the BP Ultimate that i know of here in NSW.
you will also notice if you fill your tank right up that it is much easier to fill with as not as much foaming.
remember your first tank full you will still have normal diesel in the tank so will take two fill ups till you have 100% think if you have never used it, it takes around 200K then you start to notice difference more, i think it's kleening your injectors. but if you are cruising at 100k on open road it might kleen them faster.
good luck