Raise the boiling point
of your coolant for increased cooling efficiency and prevention of
overheating with the Prova High Pressure Radiator Cap. Utilizing a
reinforced main pressure valve spring and silicon seals, the internal
pressure of the radiator is increased, resulting in a higher boiling
point.
When coolant boils, small air pockets are created. As the coolant passes
through the block and radiator core, the air pockets reduce the cooling
efficiency and will eventually cause the engine to overheat.
