And more straightforward in metrics
50:1 is 2% which would be 2 deciliters in a 10 liter (100 deciliter) jug
40:1 is 2.5% which would be 2.5 deciliters in a 10 liter jug
Most oil bottles have deciliter markings, so just pour your number.
Kind of removes some of the cumbersome calculations, right? Nice huh?
Originally Posted By: Lubener
Originally Posted By: exranger06
A measuring cup measures volume, a scale measures weight.
An ounce (oz) is a unit of weight
A fluid ounce (fl oz) is a unit of volume
2.6 fl oz of oil per gallon of gas gives a 50:1 ratio
3.2 fl oz of oil per gallon of gas gives a 40:1 ratio.
These are correct.