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Red Line WaterWetter 12oz Bottle

MODEL # RDL 80204

$9.95


  • Q: How much?  justinpozzolo531156 years ago

    Ok I have a 2009 sti with the koyo radiator. How much would I need? I drive in really cold conditions so I cant use water..just coolant. Can I mix this with straight coolant? Do I even need this?
    • 0 of 0 people found the following answer helpful

      A:  1 bottle will service a entire system. As for your vehicle, you do not want to run straight coolant as it causes issues with thermal dissipation. As contrary to the name, 100% straight coolant with no water has very poor thermal dissipation properties and needs to be mixed with water. Follow the instructions on the coolant bottle for proper mixing for your vehicles operation conditions.

      Kirill C. @ RallySport Direct 6 years ago  
        
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    • 0 of 0 people found the following answer helpful

      A:  Oh that's right it isn't straight coolant..my bad.

      justinpozzolo53115
        
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  • Q: Mixture  sphillips.islreal734026 years ago

    So for optimum cooling efficiency do I mix this in equal parts to water? So if I use 1 quart water wetter with 1 quart water?
    • 0 of 0 people found the following answer helpful

      A:  Redline recommends 1 ounce of water wetter for every quart of water for maximum efficiency.

      Zach G. @ RallySport Direct 6 years ago  
        
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  • Q: Proportion  m1k1e201756 years ago

    How much would i need for a stock STI 09 and the Koyo Aluminum Racing Radiators? What would be the optimal proportion? As I understand I can mix it with either water or coolant?
    • 0 of 0 people found the following answer helpful

      A:  Redline recommends 1 ounce per quart or 1 bottle for cooling systems with capacities of 12-20 quarts. For optimal cooling you can the same proportion with water only. This WaterWetter will work with water or mixed water and antifreeze.

      Zach G. @ RallySport Direct 6 years ago  
        
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