[AJD] Sparkplugs

[Duane Larson]

Michael,
Without looking into my reasons, my summary sheet notes the 33 was used from 
11/20/29 thru the end of production of the head using pipe thread.  If you 
need more info, I can dig it up.
I have a Champion box in my collection that says made for the JD Tractor 
Company and the end flap has printed C1-600-R, Champion #33 - an interesting 
way to write C1600R, since the 7/8" plug was the AC-600-R.
Yes, depending on the general condition it should work to separate and clean 
the 33's.  I use a deep well 6 point 13/16 socket on the gland and hold the 
plug shell in the vise.  If it doesn't come, use some heat on the gland.
You probably haven't heard, but Doug Windrem died unexpectedly of a heart 
attack January 11.  He was the fellow from Canada who sold you plugs at 
Portland.
Regards,
Duane

----- Original Message ----- 
From: "Michael Ostrander" <antiquejd at fwi.com>
To: "Antique John Deere mailing list" 
<antique-johndeere at lists.antique-tractor.com>
Sent: Monday, February 28, 2005 12:46 PM
Subject: [AJD] Sparkplugs


> Duane-
> I am confused on Champion #33 sparkplug.  What year GP was that correct 
> for?
> Being a two piece plug, is there any reason a pair of used ones cant be
> cleaned up and function properly?
>
> While I was digging around, I found an empty 33 box with a John Deere
> printer generated packing slip attached.  It referenced the C1600R part
> number.  Didn't even realize we had that sitting out there.
> Michael
>
>
> _______________________________________________
> Antique-johndeere mailing list
> http://www.antique-tractor.com/mailman/listinfo/antique-johndeere