Originally Posted by sofasurferlinux
>The mixing ratio pertains to the amout of oil used per gallon of gasoline.
I know this. But if this is the case, then why do they sell a bottle labeled as 20:1 and a bottle labeled as 40:1?
By the amount of onces in the bottle, the 20:1 must have more ounces then the 40:1. They are speaking of using the entire bottle to one gallon of fuel I assume.