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I doubt that nitrogen in and of itself would be harmful to your carbs, since about 80% of the air going through them is nitrogen, without knowing what form the nitrogen "enrichment" takes. <div><br></div><div>It seems a little odd to me since oxides of nitrogen make up some of the pollutants that engineers work so hard to eliminate.<div><br></div><div>Bill Lawrence <br><br><hr id="stopSpelling">From: jsoderling@astound.net<br>To: healeys@autox.team.net<br>Date: Tue, 10 Mar 2009 20:49:43 -0700<br>Subject: [Healeys] Shell Nitrogen Enriched Gas<br><br>
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<div><font face="Arial Black" size="2">I see that Shell advertises that their
gasoline is now nitrogen enriched to help clean valves
etc. Does anyone know if this additive is harmful to SU
carburetor parts such as the jet diaphragm and rubber parts?</font></div>
<div><font face="Arial Black" size="2"></font> </div>
<div><font face="Arial Black" size="2">Vrooom vrooom,</font></div>
<div><font face="Arial Black" size="2">John</font></div>
<div><font face="Arial Black" size="2">Erika the Red</font></div></div></div></body>
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