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Mixing dexcool with "the green stuff" - DONT!!

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Old 12-30-2009, 08:06 PM
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Lightbulb Mixing dexcool with "the green stuff" - DONT!!

Here's a cool little read on mixing dexcool with "the green stuff"

http://autos.aol.com/article/coolant-color
Old 12-30-2009, 08:18 PM
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welcome basic car care 101?
Old 12-30-2009, 08:34 PM
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Originally Posted by econobarn
welcome basic car care 101?
basic car care yes, but there is only an article on it because some idiot did it and then probably tried to sue or something since it didn't tell them not to. everyone has a brain, but some just don't know how to use it!
Old 12-30-2009, 08:42 PM
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^^ I did it all for the newbies!....

I've got a friend who I'm sure has had this thought cross his mind....he also "eyeballs" the dexcool into his car - Pour some Dex, pour some water from the garden hose, pour some Dex, .....etc, etc. (Yes, I said water from the hose, lol) I feel a "garden hose" vs. Purified water debate about to come on. lol
Old 12-30-2009, 09:13 PM
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Originally Posted by Sommer86@6LE
^^ I did it all for the newbies!....

I've got a friend who I'm sure has had this thought cross his mind....he also "eyeballs" the dexcool into his car - Pour some Dex, pour some water from the garden hose, pour some Dex, .....etc, etc. (Yes, I said water from the hose, lol) I feel a "garden hose" vs. Purified water debate about to come on. lol
HAHA nice! I love people who have no common sense! I really love the people that are smart as hell, but when it comes to extremely easy things for some reason they just can't come through! lol.

Last edited by supersick99z; 12-31-2009 at 05:24 PM.
Old 12-30-2009, 10:26 PM
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I always buy premixed for that reason. no pure water.
Old 12-31-2009, 04:32 PM
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Some of that "green stuff" (Prestone is one, I think) is supposed to be compatible with the "orange stuff".
Old 12-31-2009, 04:40 PM
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Even eyeballing the mix 9/10 will still be more then fine unless you live in very cold climates.

Hell my ex wife didn't want to pay to fix her radiator which had a slow leak so I just had her run straight water in the spring/summer/fall so it didn't cost her anything.
Old 12-31-2009, 04:42 PM
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Originally Posted by econobarn
welcome basic car care 101?

welcome basic english 101.?1!
Old 12-31-2009, 04:44 PM
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HAHA nice! I love people who are no common sense!
lol me too
makes my days better when people like this come on here
Old 12-31-2009, 04:50 PM
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Originally Posted by Chrome355z
Even eyeballing the mix 9/10 will still be more then fine unless you live in very cold climates.

Hell my ex wife didn't want to pay to fix her radiator which had a slow leak so I just had her run straight water in the spring/summer/fall so it didn't cost her anything.
Dam... I would never run straight water.. There is no heat transfer with water.!! there is with glycol.. Pure steam buddie...
Old 12-31-2009, 04:51 PM
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i wonder what happens if you mix dexcool, green and yellow coolant together ?

i think one of you guys should try it. maybe it will be the new everlasting coolant
Old 12-31-2009, 05:05 PM
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Originally Posted by WARP211
Dam... I would never run straight water.. There is no heat transfer with water.!! there is with glycol.. Pure steam buddie...
Huh? That's why every steel mill, powerplant, etc in the country uses regular water to cool their oil in oil/water heat exchangers?!?!

The boiling point is lower (not taking the time to look up BP of antifreeze), but under pressure it's higher then 212 and years ago was used all the time just dumped in the winter (farm equipment).

Is it ideal...NO. Would I do it...NO (I would fix the leak). But it will work.
Old 12-31-2009, 05:22 PM
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Originally Posted by supersick99z
HAHA nice! I love people who are no common sense!
^^^ im trying to picture you using common sense to write that sentence. im having some difficulty
Old 12-31-2009, 05:23 PM
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Originally Posted by Lopoetve
I always buy premixed for that reason. no pure water.
so you can pay ALMOST the same price for HALF as much? honestly if you think tap water will mess up your engine like that, you should spend more money on water filters, because imagine what it does to your body....
Old 12-31-2009, 05:25 PM
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You do realize that just about every major racing association mandates water only in the coolant system, and they seem to do fine. The reason of course is because in an accident, it's easy to clean up water, but any kind of extra agent in the water is a pain to clean up.

Pressurize the system and the boiling point of water goes up in the 250-275 range without a problem.
Old 12-31-2009, 05:28 PM
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Originally Posted by WARP211
Dam... I would never run straight water.. There is no heat transfer with water.!! there is with glycol.. Pure steam buddie...
like Chrome355z said. do you have any idea how to boil water? does this water then get cooler after you turn the heat off? there you go. internet myth BUSTED!!! honestly coach leach should have locked YOU in that closet
Old 12-31-2009, 07:42 PM
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Hell, I can boil water at room temperature under a vacum.
Old 12-31-2009, 08:32 PM
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Originally Posted by The Alchemist
Hell, I can boil water at room temperature under a vacum.
Of course you can.... You're the Alchemist!!
Old 12-31-2009, 08:32 PM
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Originally Posted by WARP211
Dam... I would never run straight water.. There is no heat transfer with water.!! there is with glycol.. Pure steam buddie...
water has higher boiling point then coolant


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