Find the efficiency 'sweet spot' for your car. It should be around 80km/h - 90km/h depending on the cd(coefficient of drag) of your car.
Anyway I always feel Petronas has the best FC and Shell(green) has the 2nd best. I always pump Shell.. ever since I bought this car. Don't wanna mix. If I ever use other brand in case of emergency i'll make sure the tank almost empty b4 filling up with shell again. hehehe
Anyway I always feel Petronas has the best FC and Shell(green) has the 2nd best. I always pump Shell.. ever since I bought this car. Don't wanna mix. If I ever use other brand in case of emergency i'll make sure the tank almost empty b4 filling up with shell again. hehehe