Purple Ice is a high performance, synthetic, radiator coolant additive for both gasoline and diesel engines. It is formulated to reduce the surface tension of the coolant, which improves heat transfer through the cooling system while providing additional protection against rust, corrosion and erosion.
Purple Ice prevents the formation of scale deposits in the radiator for optimum coolant flow and lubricates the seals of the water pump. It is ideal for use in straight water racing applications or in antifreeze / water mixtures.
Purple Ice is compatible with both traditional ethylene glycol antifreeze (green) and extended-life antifreeze coolants such as GM Dex-Cool® and Ford G-05®.
When used with antifreeze, Purple Ice should be added once a year or every 30,000 miles, whichever comes first, in order to maintain proper performance. When using Purple Ice in a cooling system running straight water, Purple Ice should be added once a year or every 15,000 miles, whichever comes first.
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Purple Ice should not be used in new radiators until anti-freeze has been cycled through the system. Contact Speedyfix for more information. |
Reduces Coolant Temperatures Extensive testing confirms Purple Ice reduces coolant temperatures better than comparable products while providing extra corrosion protection. For example, the average operating temperature of a 350 c.i.d. V8 engine (equipped with 160° thermostat) when dyno-tested with different coolants are:
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Recommended Treat Rate |
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For use with antifreeze -- 1 oz. / quart of cooling system capacity |
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For straight water applications -- 1.5 oz. / quart of cooling system capacity |
Note: Minimum of 20 percent antifreeze recommended in street driven vehicles. |
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