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03-03-2015, 09:56 PM | #1 |
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1933 model b original spark plugs?
Parts suppliers sell "original style spark plugs" at 35$ each. Were these the type used on the model B engines 1933 or are these only for Model A's?
Are these for show only? Do they function well for performance? Maybe , I'm getting carried away, or should be? My desire to make my car as original as possible may be the end of me yet...... Last edited by FrankWest; 03-04-2015 at 05:38 AM. |
03-03-2015, 11:21 PM | #2 |
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Re: 1933 model b original spark plugs?
If you're talking 3x, then you can get them at o'Reillys for around twenty.
Upc# 37551663460 (429 3X) They do work better then modern replacements, in my opinion, and others as well. |
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03-04-2015, 10:26 AM | #3 |
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Re: 1933 model b original spark plugs?
hey frank if you are not goring to go for a high point show car i do not think you want $35 3x plugs i have NAPA plugs in my 32 b pick up they are about $3 dollars and do real good
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03-04-2015, 12:02 PM | #4 |
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Re: 1933 model b original spark plugs?
The Champion 3X plug was used until fairly late in the '32 model year and was then replaced with the Champion C-4 plug for the duration.
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03-04-2015, 03:11 PM | #5 |
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Re: 1933 model b original spark plugs?
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03-04-2015, 11:34 PM | #6 |
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Re: 1933 model b original spark plugs?
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(Please ignore the plugs in the lower left hand corner of the photo as they were used exclusively on V8s until October, 1932.) |
03-05-2015, 06:50 AM | #7 |
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Re: 1933 model b original spark plugs?
does someone sell the brass caps/tops for the c-4 plugs?
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03-06-2015, 07:53 PM | #8 |
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Re: 1933 model b original spark plugs?
i have some nos c-4 plugs for sale
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04-20-2015, 06:56 AM | #9 |
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Re: 1933 model b original spark plugs?
DavidG,
These plugs you show are great reference. I would like to know what plugs I should be running in my engine that was built in Sept of 1932? I don't necessarily need to have "show type" plugs. Just good new plugs. What are my options? Thanks |
04-20-2015, 07:51 AM | #10 |
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Re: 1933 model b original spark plugs?
Robb,
Strictly speaking in terms of authenticity, a four-cylinder engine manufactured in September, 1932 would still be equipped with 3X plugs and a V8 engine built at that time would still have had C-4-X plugs as the changeover to C-4 plugs took place in early October, 1932. As for your second question, I've had no experience with new substitutes for the old Champion plugs. Hopefully someone else with experience with substitutes will share their experience in this thread. |
04-20-2015, 08:10 AM | #11 |
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Re: 1933 model b original spark plugs?
Hi David.
Thanks for getting back. So I would be looking for a set of Champion C-4-X or a comparable substitute for my V8. In your opinion, are these C-4-Xs still around and worthy of chasing down? |
04-20-2015, 08:48 AM | #12 |
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Re: 1933 model b original spark plugs?
Robb,
You might get lucky and find a few re-buildable used C-4-X plugs, but my experience has been that it's a tall order. I believe that Ford stopped selling those plugs for service shortly after the C-4 plugs were released. Decades ago when you could find new-in-the-red-and-blue-Ford boxes of plugs labeled C-4-X without breaking the bank in the process, inevitably it was a C-4 plug in the box and not a C-4-X. Three-piece, brass-topped C-4 plugs are your best bet for sticking close to original (if that is your objective) and even those have become increasingly pricey. Dave |
04-20-2015, 03:05 PM | #13 |
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Re: 1933 model b original spark plugs?
Hi Dave,
Not picky about originality at this juncture. Just want some good plugs that are reliable. |
04-20-2015, 05:46 PM | #14 |
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Re: 1933 model b original spark plugs?
That being the case, please re-read my penultimate note above.
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04-20-2015, 06:25 PM | #15 |
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Re: 1933 model b original spark plugs?
Champion W-18's would probably work well for you Frank. Readily available at NAPA>
FWIW Paul in CT |
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