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08-25-2022, 02:12 AM | #1 |
Senior Member
Join Date: May 2010
Location: Qld, Australia
Posts: 4,229
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valve guides and springs
We recently assembled an new A engine, the owner supplied press in guides that were parallel , so required a longer spring, they were for the straight 11/32 valve stem ,these were very nice, but he cant remember where he got them from, would any one know.I have tried the usual suppliers but no luck,
\Lawrie |
08-25-2022, 05:35 AM | #2 | |
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Join Date: May 2010
Location: Eastern Tennessee
Posts: 11,537
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Re: valve guides and springs
Quote:
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08-25-2022, 06:10 AM | #3 |
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Join Date: Oct 2014
Location: Charlotte, NC
Posts: 311
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Re: valve guides and springs
I used "Ohio" guides #G880 and Sealed Power Valves "V-1558" over 30 years ago and the motor is still running (getting a rebuild soon) as it is tired. I don't know if those part numbers are still good. I still have a few of each in a box.
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08-25-2022, 04:41 PM | #4 |
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Join Date: Jun 2010
Location: Temecula, CA
Posts: 4,097
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Re: valve guides and springs
The 880 guides are aluminum Buick V8. I had one of these slip down so I found that Mac's had guides that had a "shelf" on them. making them like the originals on the O.D., so the spring holds the guide in place and the spring fits like it should. I think Snyders now sells guides like this?
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08-25-2022, 05:05 PM | #5 |
Senior Member
Join Date: May 2010
Location: Qld, Australia
Posts: 4,229
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Re: valve guides and springs
Jim, the guides that the vendors sell are .002 smaller than the bores in the new engine.
So would like to find a guide like the owner supplied ,but he doesn't remember who supplied them, like I said the came with longer springs to suit not having the flange on them Thank you for the info, I will check that out Lawrie |
08-25-2022, 05:08 PM | #6 |
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Location: Southern Maine
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Re: valve guides and springs
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08-25-2022, 07:08 PM | #7 |
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Join Date: Oct 2014
Location: Charlotte, NC
Posts: 311
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Re: valve guides and springs
One of them must have been under size, none of mine fit any where close to loose. I used Sealed Power springs "VS-71" and that was over 25 years ago. I'm sure the part numbers came from either the Ford Barn or one of the National Clubs, as I didn't search the info out so it must have been an article in a Model A publication. But had the parts at my finger tips working for Clevite, bought extra and still have some of each. Might use them in my new motor.
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