[AT] old spark plugs

[charlie hill]

Here's another: 
http://www.oldengine.org/members/diesel/Plugs/PetrolPlug.htm

--------------------------------------------------
From: "Doug Tallman" <dtallman at accnorwalk.com>
Sent: Sunday, November 21, 2010 1:55 PM
To: "Antique tractor email discussion group" <at at lists.antique-tractor.com>
Subject: Re: [AT] old spark plugs

> I think the Champion C4 was the factory plug for the Model A Ford. It
> probably fit others too. It was a 7/8 in thread.  Doug T
>
>
> Ralph Goff wrote:
>> Since we have been talking spark plugs I wonder if anybody can identify 
>> some old ones I have here. I'm guessing they came from my grandfather's 
>> McCormick Deering 15-30 tractor since that was the first engine on the 
>> farm. The only one older would be the IHC Famous 20 hp single cylinder 
>> stationary engine and I have no idea if that even had a spark plug. The 
>> list of spark plugs is as follows:
>> AC 77, this is a dual electrode and a big plug that takes a 15/16 socket 
>> as do most of them.
>> AC 75 Com
>> AC E9
>> Champion 1Com
>> Champion C4
>> Champion 15A which a smaller plug taking a 7/8 socket.
>> The Champions are not "new in box" but slightly used in box. Wonder if 
>> they are worth anything to collectors?
>>
>> Ralph in Sask.
>> Champion 1 Com
>> _______________________________________________
>> AT mailing list
>> http://www.antique-tractor.com/mailman/listinfo/at
>>
>>
>>
> _______________________________________________
> AT mailing list
> http://www.antique-tractor.com/mailman/listinfo/at
>