What I am saying is that the vortex here is BP ultimate. Its actually 98 ron bp fuel.
The reasoning this guy gave me for caltex not calling it vortex 98 is because the real ron figure can be anywhere between 95-98. BP dont care that its often lower then 98, but caltex promise it to be atleast 95, hence the 95 ron rating.
I still find it all a little wack, were the catlex premium pumps running out at the same time as BPs?