[C320-list] More about coolant

[Jack McDonough]

We uncovered our boat today and I checked on the engine coolant. It's red.

But I have nearly a gallon of Prestone 50/50 on board that is sort of a yellowish green. It's pre-diluted and says not to add water. It also says it can be added to any color anti-freeze.

I must have used some of it in the past because the containter's not full.

What say you all?

Jack
#947