Originally Posted by saldous
You can't get any less than 95 in the UK.
Wow! Upsolute and crew should make an ECU remap especially for you folks and your higher RON, can probably get a bit more out of the car. I know PowerChip sells two different upgrades for the Crossfire, one if you have 91 RON in your area, the other if you have 93 or better. But seems if you can get 95 or 97 a few more horsies lie under the hood waiting to be tapped.