Open the drain valve (drain cock) at the bottom of the radiator and let the existing coolant flow out by gravity. Then refill ...

[00 :00:00] – [Host] Every two years the corrosion protection within our engine’s cooling system deteriorates leaving your aluminum radiator, heater core, water pump and cylinder heads exposed to ...

Question: Hello to everyone atVettemagazine, I recently bought my father’s Corvette and it seems to be running a little hot. When I checked the coolant it looks very dirty and there is a lot of red, ...