yah ur right he he he ... i dont race but i like my car to perform better as am paying lots of $ to maintaine my car .. 2 days ago i flushed the brake oil, eingine, & power steering. & i had a small leakage so i changed all the seals related to oil including the distributer O ring.

in saudi they have 2 types of fuel >> octane 91 & octane 95, same here in bahrain& what i use for my camry is the 95.

 

well...in that case i dont think u need any octane booster, because 95 is quite high considering the majority of the vehicles bought and sold in the USA only require 87, and many who require 91 can run on 87/89 due to the computer adaptation.I mean you're getting pretty close to 100 octane race gas.