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Re: Problems with new fuel (was Marvel Mystery Oil)

To: emanteno@ix.netcom.com
Subject: Re: Problems with new fuel (was Marvel Mystery Oil)
From: scott suhring <suhring@lancnews.infi.net>
Date: Wed, 13 Nov 1996 21:19:23 -0800
Cc: triumphs@autox.team.net
Organization: InfiNet
References: <19961113701146334@ix.netcom.com>
emanteno@ix.netcom.com wrote:
> 
> On 11/12/96 14:34:15 you wrote:
> 
> >At a recent local Pantera club monthly meeting, we had a fellow from a
> >gasoline research organization.  He spoke of Marvel Mystery Oil,
> >saying it was developed during WWII for aircraft gas applications
> >(sorry, I've forgotten why).  However, he did add that the new gas
> >that is now sold in California has also the deletarious affect (in
> >addition to rotting older rubber gas lines) of exacerbating rust
> >in fuel tanks, and that several oz's of MMO every few tankfuls helps
> >prevent this rot.
> 
> Shane's note about fuel system rot reminded me to post this for those who may 
>have replaced
> stock mechanical fuel pumps with electric ones. I did this in my TR6 over 15 
>years ago. I used
> the interrupter/diaphragm style fuel pump. My first pump lasted over 10 
>years, my second lasted
> over 5, the last one was dead in just over a year. We (myself and my local 
>parts house)
> determined by reading the information that comes with a new pump that this 
>style of pump is not
> compatible with the EPA mandated oxygenated fuels, the fuel attacks the 
>innards of the pump. If
> you have or want to go to an electric fuel pump, be sure to buy one that is 
>intended (and says
> so) for all types of fuel.
> 
> Irv
> 74 TR6 CF22767U
> Highland Park, IL


Speaking of such matters, what is the thought of using a lead additive?  
Your experiences with performance and engine maintenance would be 
helpful.

Scott Suhring
Elizabethtown, PA
'70 TR6

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