Fuel Saving Tips
Fuel Additives
Add 5 ml benzene based additive to every liter of fuel, mpg savings and cost of additive balance out but you get smoother ride and better savings in the long run. It improves the octane rating making the engine run like premium on regular.
posted by Jetman_007 on July 9, 2016
this tip works for 2% of voting Fuelly members.