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08-13-2021, 10:05 PM | #1 |
Member
Join Date: May 2021
Location: Spokane, Washington
Posts: 41
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Darned reproduction parts!
I complained last week about the ill-fitting ignition repair kit, and I'm complaining this week about the poorly-designed choke rod set. Whereas Henry attached the knob firmly to the rod, the reproducers have made a rod with the knob screwed on.
Using such a rod, particularly with new grommets, means when you get ready to start your Model A by turning the knob clockwise until the adjustment needle seats, then turning it counterclockwise about a quarter turn, you're actually just unscrewing the knob by a quarter turn. I'll be getting some red Loctite soon. Until then, my smallest Vise Grip is attached to the rod so I can actually turn the rod rather than unscrewing the knob. |
08-14-2021, 12:52 AM | #2 |
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Join Date: May 2010
Location: Oregon
Posts: 5,947
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Re: Darned reproduction parts!
Your right with the red LockTite, but you needn't turn the knob clockwise at startup. just open some until the engine warms up and then clockwise when you wish to lean things a bit.
Last edited by J Franklin; 08-14-2021 at 11:12 AM. |
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08-14-2021, 05:39 AM | #3 |
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Join Date: May 2010
Location: Largo Florida
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Re: Darned reproduction parts!
My knob/rod are also threaded. Came with the car 45 yrs ago, thought thats how they were. But I have kept it tight and it doesn't come loose.
There isn't much need to play with the GAV unless you just want to play with it. During cool weather an extra 1/2 turn out to start for the first 1/4 mile is all it needs. At least that's all mine needs and it really doesn't need that if I don't mind a cough or two. |
08-14-2021, 06:13 AM | #4 |
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Join Date: Sep 2019
Location: Fort Gratiot, Michigan
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Re: Darned reproduction parts!
Have someone with strong hands tighten the knob. It will be just fine!
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08-14-2021, 10:53 AM | #5 |
Senior Member
Join Date: Dec 2020
Location: Central Wisconsin
Posts: 101
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Re: Darned reproduction parts!
Locktite is good. I just took my vise grips and held the shaft and gave the knob a good hard tightening. Been fine since!
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08-14-2021, 12:34 PM | #6 |
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Re: Darned reproduction parts!
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think about that for a moment. lol |
08-14-2021, 12:48 PM | #7 |
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Join Date: Jun 2010
Location: San Diego, CA
Posts: 1,483
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Re: Darned reproduction parts!
You can't go wrong with using original parts.
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08-14-2021, 03:09 PM | #8 | |
Member
Join Date: May 2021
Location: Spokane, Washington
Posts: 41
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Re: Darned reproduction parts!
Quote:
Until then, I'd should probably be grateful the parts are available at all. |
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08-14-2021, 04:32 PM | #9 |
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Join Date: May 2013
Location: Along the Red River, Texas
Posts: 360
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Re: Darned reproduction parts!
I read, (on here, a book or somewhere that WASNT Facebook) you can open the GAV up to a full turn to start the motor, then lean it out to 1/4 turn. I have done this lately, and she starts easier than before. I start to lean her out as soon as she fires off. Also tried shutting the GAV off driving down the road, it acts like I turned off the fuel. Cracked open to about 9 0clock position and she still acts starved for fuel, so 8 oclock is it.
One day I plan to have to carb rebuilt, see if the correct jets are in it. I kinda doubt it. |
08-15-2021, 09:29 AM | #10 | |
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Join Date: Apr 2021
Location: St. Augustine, Fl.
Posts: 437
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Re: Darned reproduction parts!
Quote:
enough threads on the end of the rod, put the nut on then the knob, tighten the nut to lock the knob.
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08-15-2021, 11:42 AM | #11 |
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Join Date: May 2010
Location: Oregon
Posts: 5,947
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Re: Darned reproduction parts!
If your car starts, runs, and idles well it would be advisable to leave the carburetor alone. Start with it and pretty soon you will have the engine open all over your garage floor!
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08-15-2021, 04:33 PM | #12 | |
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Join Date: Mar 2013
Location: Bend Or.
Posts: 1,053
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Re: Darned reproduction parts!
Quote:
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Bill Worden 1929 Roadster 1929 Briggs Town Sedan 1930 Closed Cab pickup Smith Motor Compressor 1951 Ford F1 High Desert Model A's |
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08-15-2021, 11:33 PM | #13 | |
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Join Date: May 2010
Location: PASADENA, CA
Posts: 1,881
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Re: Darned reproduction parts!
Quote:
I have a lathe and can weld but I still need to buy some parts from the suppliers. Often I have to do some rework to get the results I am looking for. I try to buy only the best quality parts possible but often we do not have a lot of choices. Chris W. Last edited by CWPASADENA; 08-15-2021 at 11:34 PM. Reason: TYPO |
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08-17-2021, 09:12 AM | #14 |
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Join Date: Mar 2011
Location: New Brunswick, Canada
Posts: 1,013
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Re: Darned reproduction parts!
I always look for good original parts first........my last choice is anything reproduction!
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08-17-2021, 05:38 PM | #15 | |
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Join Date: Apr 2021
Location: Central Illinois
Posts: 469
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Re: Darned reproduction parts!
Quote:
Now I'll really stick my neck out. On a cold start, the throttle is cracked open a significant amount, an amount that would run the engine well beyond the idle circuit's capacity. Opening the GAV also supplies additional fuel when the choke is used???
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