Anyone use premix?

[Waffle]

I understand why you do it, but how do you do it?

Please don't tell me that I'm going to standing outside a petrol station with a gallon tank , a measuring cup and some two stroke hopping around like a lunatic

[Bucko]

Use it in my race car but fill jerry cans but how else you going to put it in . But rough idea For every 10 litres of fuel you need 100 millimeters of high quality 2 stroke oil