VP Cool Down

Brisbane Fuel Injection Services Verified independent store

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Cool Down improves the performance of your coolant and is safe for all radiator systems — ideal for racing, street, RV and tow vehicle applications. It reduces cylinder head temper atures up to 50° F! Cool Down increases coolant flow for better heat transfer, lubricates all vital components and is approved by most race sanctioning bodies. One 16 oz. bottle treats cooling systems of 12-20 quarts. For straight water applications, an additional 50% more Cool Down is recommended while diesel applications require twice the normal amount. Treatments last for one year or 30,000 miles, whichever comes first. Show more