Hello everyone :) I know this subject has been never ended .. but still I want to make sure which petrol is really good ? some say Shell, some say Petron, some say Petronas .. i want to know what makes them say that its better than the others .. is it the formula the or the quality ? Since the petrol price has gone up for the RON95 to RM2.10, its not getting any cheaper and so I want to know which is the best . Please help me all sifu's .. mari turun