Plug readers step in - ZR-1 Net Registry Forums

LGAFF · 04-24-2009

Any thoughts:

#1

#2

#3

#4

LGAFF · 04-24-2009

#5

#6

#7

#8

cvette · 04-24-2009

What brand?

LGAFF · 04-24-2009

AC Delco....41-801

flyin ryan · 04-24-2009

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

LGAFF · 04-24-2009

Will try again tonight.....camera not cooperating, it was hard to get them this good.

XfireZ51 · 04-24-2009

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.

Ccmano · 04-24-2009

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

LGAFF · 04-24-2009

Working today, in Freeport.....

04-24-2009

Quote:

Originally Posted by flyin ryan

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?

04-24-2009	#9
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Plug readers step in Working today, in Freeport..... __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359

04-24-2009	#1
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Plug readers step in Any thoughts: #1 #2 #3 #4 __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359

04-24-2009	#2
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Plug readers step in #5 #6 #7 #8 __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359

04-24-2009	#3
cvette Join Date: Aug 2005 Location: Missouri Posts: 144	Re: Plug readers step in What brand?

04-24-2009	#4
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Plug readers step in AC Delco....41-801 __________________ LGAFF 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.

04-24-2009	#5
flyin ryan Join Date: Aug 2006 Location: Edmonton, Alberta or Phoenix, Arizona Posts: 2,741	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 __________________ There are no limit's mans ingenuity, just as mans ingenuity will never conquer the forces & behavior of this planet...Smokey Y.

04-24-2009	#6
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Plug readers step in Will try again tonight.....camera not cooperating, it was hard to get them this good. __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359

04-24-2009	#7
XfireZ51 Join Date: May 2007 Location: Chicagoland, IL Posts: 9,708	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.

04-24-2009	#8
Ccmano Join Date: Jun 2006 Location: Sparks, NV Posts: 2,852	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 __________________ 90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold.