Antifreeze

I just use the 50/50 Preston mix. No issue here in North GA. And gives some corrosion protection and lowers boiling temp.

Why use 50/50 mix??? Do you like paying $6 per gallon for water????

Buy it straight and mix it 50/50 yourself and you will save $$$$...

How much would two gallons of 50/50 mix cost compared to one gallon of straight antifreeze???? They will both make the same amount when you mix the straight one with water yourself...