My car's upper radiator hose is two pieces with a metal center ring in the middle. Some of my Tiger buds said it is a screen to catch flowing debris then I red it may be a restrictor to slow the water down in the radiator for better heat transfer. My car has the high volume edelbroch water pump and aluminum radiator and electric fan. The car runs warm but usually not higher than 1 o'clock on the temp gauge. A high volume water pump that pushes into a restrictor seems counterproductive to me. It works so I won't fix it.
I'm confused...
I'm confused...