91,95,98 octane and saw one gas station with a 102 octane , i use 95 the price is not high in my country
You need to put the highest available in that. The 95 octane there is equivalent to 89 here. 98 octane is equivalent to 91. The gas there is also free of ethanol which will pull timing even more. It will run better on the good stuff.
I was just there a couple months ago before China virus shut down the airport and I left. I was looking at a Raptor in Fahaheel and it was 27000kd (90k USD) for a supercrew that didn’t even have all the options. Crazy money for sure. I can imagine having a lot of fun out there by Mutlaa and Abdally.