I have -20F windshield wiper fluid that is blue. I just wanted to make sure that was the one that is a 50/50 mix, or very close to it. Do I need to add anything else before I pour it into my aem meth kit. Do I need to add some HEAT or Distilled water, or anything of the such? Thanks guys.

Also, I should still be running 93 octane gas correct?

 

add heat most washer fluid is 30/70 mix

 

i thought the -20f stuff was closer to a 50/50 mix. Like 60/40 or something. But I will add some heat. I have a 1 gallon tank on my aem meth kit. I figured i wanted the 1gallon instead of the 5 because the less weight the faster i am haha, and i wont be using much anyways. So how many cans of HEET do i add to a 1 gallon tank of -20f windshield washer fluid?