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Purple Tip

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Old Sep 26, 2006 | 11:20 AM
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Purple Tip

Hey i heard if you spray WD 40 on the tip of your exhaust it will change the color to a purplish blue after its been heated up. Does any one know if thats true?
Old Sep 26, 2006 | 11:23 AM
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never heard of it, let us know if its true! i will spray WD 40 all over my exhaust manifold to make it purplish blue.
Old Sep 26, 2006 | 11:29 AM
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Purple headed yogurt slinger
Old Sep 26, 2006 | 11:31 AM
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Originally Posted by KOEvo
Purple headed yogurt slinger
Ahhaaha hahaha that might be on my sig soon...
Old Sep 26, 2006 | 11:35 AM
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Originally Posted by MR06Evo
Ahhaaha hahaha that might be on my sig soon...
Do it...
Old Sep 26, 2006 | 12:12 PM
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Done!
Old Sep 26, 2006 | 01:51 PM
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you can heat anodize titanium to get that blue purple color, but im not sure if you can do it with stainless steel.
Old Sep 26, 2006 | 01:53 PM
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my greddy ti is really purple.
http://viewmorepics.myspace.com/inde...endID=49713022
Theres some pics of what titanium exhaust turns into when its heated up to a certain point
Old Sep 26, 2006 | 02:35 PM
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i'm not sure how a water displacement product would cause a tip to turn purple.... interesting though...
Old Sep 26, 2006 | 02:36 PM
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lol
Old Sep 26, 2006 | 03:02 PM
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How do you make it turn green? That is the question
Old Sep 26, 2006 | 03:37 PM
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Originally Posted by evoryne
Hey i heard if you spray WD 40 on the tip of your exhaust it will change the color to a purplish blue after its been heated up. Does any one know if thats true?
dont have to spray WD40, just heat it up to above ~500C and you will get the coloration from the oxynitride film
Old Sep 26, 2006 | 03:46 PM
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isn't wd40 flammable? and if it can work, then does it work on stainless steal??
Old Sep 26, 2006 | 03:47 PM
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Originally Posted by evoryne
Hey i heard if you spray WD 40 on the tip of your exhaust it will change the color to a purplish blue after its been heated up. Does any one know if thats true?
Anytime u burn a oil based fluid on a metal is temperarely turn its it a bluish purple color.
Old Sep 26, 2006 | 04:04 PM
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has anyone tried this yet I am curious to see if it works



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