Coolant overflow capacity?

Dana67Dart said
Not sure what you are trying to convey here

That’s the math for figuring out how much “they” recommend for coolant overflow capacity. I’m not sure who they are… but they are out there.

I am having trouble with my communication skills lately so no big surprise I have failed. BUT…. I have an answer and am closer to the truth.

Probably don’t need one.

Thank you FABO!