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Old 08-15-2019, 03:25 PM   #13
Seth Swoboda
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Join Date: May 2010
Location: Southern Illinois
Posts: 3,791
Default Re: Fuel pump rod - what is the purpose of umbrella?

Quote:
Originally Posted by Ziggster View Post
I thought I would give an update, as I purchased two new ones from Speedway. One of for the cast I take and the other was for the aluminum intake. Here are the observations from the machinist:

1. Both were CAD plated which caused interference with the brass bushing I also purchased from Speedway. The machinist had to remove the plating for them to fit.
2. Both are warped along the axis? Guessing by 0.050" to 0.100". This is likely due to the fact that the "umbrella" was TIG welded around the complete rod circumference which is totally unnecessary. The original "umbrella" was just spot welded in one area.
3. The overall length of the new long version was actually longer (about 3/16") than the stock one I had. We didn't measure anything to see what was right/wrong. Also, the length below the the "umbrella" on the new long version was shorther than the stock version.

I'm very disappointed in the quality issues and will speak with Speedway when I have a chance. It's not a lot of money we are talking about, but it is the pain in the a$$ factor. It's truly amazing that they could build something like this 70 years that still remains as a viable part, and the stuff produced today is total garbage = offshore. Wishing this kind of manufacturing would return to NA...
I don't buy from Speedway because the Chinese folks they source their parts from are not in the least interested in authenticity, when needed, or fitment otherwise.

In the future look for genuine NOS or gently used Ford parts. A phone call to Third Gen Automotive would have yielded you a genuine Ford fuel pump push rod or placing a want ad here would have worked with great results. Speedway = Garbage.
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