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Old 03-17-2024, 09:42 PM   #1
PaddyR
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Default Choke rod

The choke rod through the grommet on the dash is so tight that the return
spring can barely pull the choke rod back. Any suggestions? Thanks.
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Old 03-17-2024, 09:58 PM   #2
mcgarrett
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Default Re: Choke rod

Shoot the rubber grommet with silicone spray lube or WD40. If that doesn't help, replace it.
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Old 03-18-2024, 05:24 AM   #3
nkaminar
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Default Re: Choke rod

Rubber can be machined (drilled or reamed) when frozen in liquid nitrogen. Maybe dry ice would work.
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Old 03-18-2024, 10:10 AM   #4
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Default Re: Choke rod

Check to see if there's corrosion on the rod where it slides through the grommet.
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Old 03-18-2024, 10:14 AM   #5
Bob Bidonde
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Default Re: Choke rod

Open the hole in the grommet with a sharp drill or a rat tail file.
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Old 03-18-2024, 11:22 AM   #6
MilwaukeeMike
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Ream it carefully. These cars shake and a snug fit helps hold the needle setting.
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Old 03-18-2024, 06:04 PM   #7
brito36
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Default Re: Choke rod

Reproductions are of a softer type rubber compared to the original grommets.
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Old 03-18-2024, 07:08 PM   #8
al's28/33
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Default Re: Choke rod

make sure the rod itself is straight and true. Also confirm the arm linkage on the carburetor is not gummied up either.
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Old 03-18-2024, 08:51 PM   #9
Wick
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Default Re: Choke rod

Polish the rod where it goes through the rubber with 0000 steel wool. A little wax helps afterwards.
Last resort, drill the rubber out a little. Lately I've found the replacement grommets to be too tight.
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Old 03-19-2024, 09:58 AM   #10
PaddyR
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Default Re: Choke rod

Thanks to all who responded to my question. The replacement grommets are way too tight to allow the rod to return to closed position. Problem solved.
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Old 03-19-2024, 10:45 AM   #11
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Default Re: Choke rod

Have you looked at your motor mounts?
A bad/broken/cracked/bent motor mount will do it.
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