Spark plug pic's

[Raymond Brantley]

Thanks Lyndon, luckily they are not mine, but those are bone stock from
the factory. Scary for less than 10,000 miles ! Maybe the color is from
the oxygenated fuel we have here in the Dallas/Fort Worth area. It's
always been 93 octane though. 


Thanks,
Raymond



-----Original Message-----
From: owner-diy_efi at diy-efi.org [mailto:owner-diy_efi at diy-efi.org] On
Behalf Of Programmer
Sent: Monday, October 01, 2001 7:15 PM
To: diy_efi at diy-efi.org
Subject: Re: Spark plug pic's



----- Original Message -----
From: "Raymond Brantley" <raymond at iwantperformance.net>
To: "DIY_EFIa (DIY_EFI1)" <DIY_EFI at lists.diy-efi.org>
Sent: Monday, October 01, 2001 3:54 PM
Subject: Spark plug pic's


>
> Hi all, I would like to get the list's collective experience of these
> plug pictures. They are the stock one's out of a 2001 Cobra 4.6 4V
with
> less than 10k on the clock. It's obvious detonation, but with glazing
> due to high cyl. Temps ??? What do ya'll think ? Bruce ?? :>)
>
> http://www.iwantperformance.net/plug.jpg

You've got the silver balls of pre-death LEAN--and another bad thing
about
running plats is that they tend to ignite just a little easier than they
should. The
"pink" glaze has me going--you running purple fuel 87
or something ?? You're running a very hot mixture, the
balls are imbedded in the metal. Just my thoughts...

Lyndon.




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