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Old 04-24-2009   #1
LGAFF
 
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Default Plug readers step in

Any thoughts:

#1

#2

#3

#4
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90 #966-150K miles-sold
92 #234-sold
1987 Callaway TT #17
1991 ZR-1 #1359
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Old 04-24-2009   #2
LGAFF
 
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Default Re: Plug readers step in

#5

#6

#7

#8
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90 #966-150K miles-sold
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1987 Callaway TT #17
1991 ZR-1 #1359
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Old 04-24-2009   #3
cvette
 
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Default Re: Plug readers step in

What brand?
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Old 04-24-2009   #4
LGAFF
 
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Default Re: Plug readers step in

AC Delco....41-801
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90 #966-150K miles-sold
92 #234-sold
1987 Callaway TT #17
1991 ZR-1 #1359

Last edited by LGAFF; 04-24-2009 at 01:21 AM.
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Old 04-24-2009   #5
flyin ryan
 
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Default Re: Plug readers step in

Sorry Lee, pictures need to be better for me to give you any kind of opinion . Need to know where the heat is at on the ground strap
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Old 04-24-2009   #6
LGAFF
 
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Default Re: Plug readers step in

Will try again tonight.....camera not cooperating, it was hard to get them this good.
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90 #966-150K miles-sold
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Old 04-24-2009   #7
XfireZ51
 
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Default Re: Plug readers step in

Heat range looks a little hot. I thought I saw some evidence of detonation.
Maybe you could do some
plug cuts. That would really tell you.
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Old 04-24-2009   #8
Ccmano
 
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Default Re: Plug readers step in

Do you know when those plugs were changed last? It would be best if you knew how many miles are on them or if the have been in there 10 years. #1 looks oily and #3 looks like it's hot or coolant got in there. Better pictures would certainly help. I may swing by your place late this afternoon and take a look.
H
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Old 04-24-2009   #9
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Default Re: Plug readers step in

Working today, in Freeport.....
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Old 04-24-2009   #10
Jeffvette
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Default Re: Plug readers step in

Quote:
Originally Posted by flyin ryan View Post
Sorry Lee, pictures need to be better for me to give you any kind of opinion .

I'm with Ryan. Does your camera have a macro function?
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