Missing valve clip
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Topic author - Posts: 27
- Joined: Sat Nov 27, 2021 12:54 am
- First Name: Will
- Last Name: Snyders
- * REQUIRED* Type and Year of Model Ts owned: 1915 Roadster Pickup
- Location: Penn Valley
Missing valve clip
I was working on getting my T back up and running after replacing starter motor which failed due to bad solenoid.
All that worked just fine and got the engine to start and run as normal
Coming back a day later could not start the engine due the choke being locked open
After removing carb found out the choke butterfly valve was loose and displaced due to valve missing the clip
So now the question is where did that clip go, not in the carb, not in the intake manifold and can’t find anything using my finger in the intake opening in the head. Maybe got sucked into a cylinder and spit out or still in chamber?
Any suggestions as to how to proceed from here would be much appreciated.
All that worked just fine and got the engine to start and run as normal
Coming back a day later could not start the engine due the choke being locked open
After removing carb found out the choke butterfly valve was loose and displaced due to valve missing the clip
So now the question is where did that clip go, not in the carb, not in the intake manifold and can’t find anything using my finger in the intake opening in the head. Maybe got sucked into a cylinder and spit out or still in chamber?
Any suggestions as to how to proceed from here would be much appreciated.
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- Posts: 4082
- Joined: Sun Jan 06, 2019 4:06 pm
- First Name: Jerry
- Last Name: Van
- Location: S.E. Michigan
Re: Missing valve clip
It could have also have just fallen out of the intake opening onto the ground.
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- First Name: Thomas
- Last Name: Loftfield
- * REQUIRED* Type and Year of Model Ts owned: 1912 Touring, 1912 Express Pick-up
- Location: Brevard, NC, USA
Re: Missing valve clip
Lost steel and iron objects that have fallen onto the ground can often be relocated by use of a strong magnet. There are wide magnets used by construction folks to recover lost nails before they find their way into a tire.
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- First Name: Steve
- Last Name: Tomaso
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- Location: Longbranch, WA
- Board Member Since: 2001
Re: Missing valve clip
Those clips are soft brass - nonferrous. Are you positive there was one in place ? If so, it must not have been bent over & it most likely got sucked into the combustion chamber via the intake valve. If the engine didn't start, it could be in the muffler.
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Re: Missing valve clip
Bore scope look in cly.
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- Posts: 4082
- Joined: Sun Jan 06, 2019 4:06 pm
- First Name: Jerry
- Last Name: Van
- Location: S.E. Michigan
Re: Missing valve clip
I think I'd really not worry about it.
EDIT: Sorry. Meant to say NOT worry about it.
EDIT: Sorry. Meant to say NOT worry about it.
Last edited by Jerry VanOoteghem on Tue Jan 30, 2024 4:03 pm, edited 2 times in total.
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Topic author - Posts: 27
- Joined: Sat Nov 27, 2021 12:54 am
- First Name: Will
- Last Name: Snyders
- * REQUIRED* Type and Year of Model Ts owned: 1915 Roadster Pickup
- Location: Penn Valley
Re: Missing valve clip
I am not looking for clip for reuse, I already ordered new ones from Langs
I am still amazed how we can just order replacement parts for 100 year old cars, we are so lucky
My concern is that the old clip, or parts thereof are finding their way somewhere they can do damage such as valves
Nothing found on ground, thanks for hints.
I am still amazed how we can just order replacement parts for 100 year old cars, we are so lucky
My concern is that the old clip, or parts thereof are finding their way somewhere they can do damage such as valves
Nothing found on ground, thanks for hints.
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- Location: Wisconsin
- Board Member Since: 2000
Re: Missing valve clip
Disassemble the carb. Probably fell in next to the spray nozzle. It is the lowest point in the assembly. If it’s in there, it could cause running problems.
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Re: Missing valve clip
If the clip fell out then there would be 3 pieces to look for. The two small bent over tabs & the main portion. What was the cause of the choke locking up? Is it possible that one of these pieces got caught & caused the choke butterfly to lock up?WillsT wrote: ↑Tue Jan 30, 2024 1:10 amI was working on getting my T back up and running after replacing starter motor which failed due to bad solenoid.
All that worked just fine and got the engine to start and run as normal
Coming back a day later could not start the engine due the choke being locked open
After removing carb found out the choke butterfly valve was loose and displaced due to valve missing the clip
So now the question is where did that clip go, not in the carb, not in the intake manifold and can’t find anything using my finger in the intake opening in the head. Maybe got sucked into a cylinder and spit out or still in chamber?
Any suggestions as to how to proceed from here would be much appreciated.
Did you have a heat pipe (stove pipe) on the carb? Another possibility that in removing it or in taking t he carb off some pieces fell to the ground
The past is a great place and I don't want to erase it or to regret it, but I don't want to be its prisoner either.
Mick Jagger
Mick Jagger
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Topic author - Posts: 27
- Joined: Sat Nov 27, 2021 12:54 am
- First Name: Will
- Last Name: Snyders
- * REQUIRED* Type and Year of Model Ts owned: 1915 Roadster Pickup
- Location: Penn Valley
Re: Missing valve clip
The valve was no longer centered due to lack of clip and in turn it would no longer rotate in the valve body
Did have a stove pipe, since it is upstream not sure it affects anything
I will take the carb apart, nothing to loose with doing that
Thanks
Did have a stove pipe, since it is upstream not sure it affects anything
I will take the carb apart, nothing to loose with doing that
Thanks