Originally Posted by Spooler

I ran it hot. I am trying to figure out exactly why it puked coolant out the reservoir. Was it because I was on a banked track and all the fluid was on the side of the coolant reservoir that had the overflow tube? Whatever coolant expanded into the tank was lost on the banked track? It is possible. If so, I will need to go back to the 2012 and newer Nissan coolant tank. That means I have to redo my catch can setup also which is going to suck but it is way better than yanking a motor, etc.