Funny you should bring this up, Mr. Bible
A buddy who is friends with a mechanic's helper told my friend about this new super-coolant called Freeze 12.
Have y'all heard of it?
Me, I'm running a 45/35/20 blend of propane/butane/acetylene.
What a
blast of cold air that is!!
(edit for the sarcastically challenged: no, I'm not)