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Topic: Royal Purple Ice Cooling Additive

in Forum: C4 Cooling and Heating Systems

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Royal Purple Ice Cooling Additive (1/4)
3/30/18 6:49am

aldocar
Standard Member
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Joined: 12/3/2016
Posts: 92

Anybody ever use this product? It says to flush system before use.

Thanks!!!

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Re: Royal Purple Ice Cooling Additive (2/4)
3/31/18 7:57am

Black Shark
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Vette(s):
Black 1979 L-82 Black 1996 LT1 Black 1999 Coupe

Joined: 3/20/2009
Posts: 611

I used it in my 99 Silverado.

It worked OK.

Re: Royal Purple Ice Cooling Additive (3/4)
4/9/18 5:58am

REDVETTE85
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NORTON, OH - USA

Vette(s):
1985 C4 red, 1985 C4 Black and dark gray

Joined: 7/9/2012
Posts: 111

if you want it to work like they say it works follow the instructions and flush the thing and it will work like they say it did for me

Re: Royal Purple Ice Cooling Additive (4/4)
4/9/18 5:05pm

aldocar
Standard Member
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Joined: 12/3/2016
Posts: 92

Thanks for the advice.

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