They sell those $1 antifreeze testers at shat-ozone. You know, the one that has the little floating balls in a tube. Guy comes into the auto parts store I was assistant manager at. He tells us we owe him an engine he just rebuilt cause he used the store brand of antifreeze at 100% with no water and his engine overheated. Gave him the number to call corporate offices in Charlotte, NC.
All in good fun Fig. Not trying to be smartarse, : just genuine in making suggestions to FIG-ure out the overheating problem.
Some reason a line from "Yellowbeard" comes to mind: "I haven't got time for THAT now!" MontyPython.net 'Yellowbeard' Sounds