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Redline metal wetter coolant additive

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Topp Cat, Aug 23, 2016.

  1. Topp Cat

    Topp Cat Member

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    2015 Prius
    Model:
    Five
    Claims a 2-5 degrees drop in a 50/50 mixture. Just drove from San Francisco to Salt Lake City Utah. In a gen3 installed scangage ll previous noted coolant temp on hard pull in 98 -100 degrees outside temp engine coolant temp 210-215 after the additive temp 207-212 . Look like this stuff does work!
     
  2. bisco

    bisco cookie crumbler

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    Plug-in Base
    i've heard great things about this stuff.(y)
     
  3. dorunron

    dorunron Senior Member

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    @Topp Cat

    @edthefox5 swears by their products. He hangs out in the Gen II Section. Check out some of his posts on the Redline products.
     
    edthefox5 and m.wynn like this.
  4. edthefox5

    edthefox5 Senior Member

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    Vehicle:
    2007 Prius
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    Two
    Love it. I put a bottle in the Inverter and with IR Thermometer it ruins a few degree's cooler. Same color to. I'm running Redline D6 trans fluid (95K miles and super quiet) and Redline motor oil 10-30.The motor oil is sick. You would not believe how quiet it makes the motor.