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Sports gearbox top query

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Sports gearbox top query
Chris.Dallas Offline
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Joined: May 2019 Posts: 61 Threads: 8
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Location: Didcot
Car type: Austin EA Sports 1930
#1
18-02-2022, 10:24 PM
Hi all,

Anyone know what the purpose of the rod is? I thought it was a mod just on ours, however have noticed it on at least 1 other genuine top. I thought possibly something to do with the choke cable?


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Ruairidh Dunford Offline
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#2
18-02-2022, 10:39 PM
Did you ask the other genuine top owner??
https://gordonenglandregister.wordpress.com/
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Hedd_Jones Offline
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Car type: '28 GE Cup. '28 AD Chummy '30 RL Saloon. '34 RP Saloon. Too Many toys!
#3
18-02-2022, 11:04 PM
Crikey, I've got two normal tops cracked straight through there. There isnt a lot of material
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Chris.Dallas Offline
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Car type: Austin EA Sports 1930
#4
18-02-2022, 11:13 PM (This post was last modified: 18-02-2022, 11:27 PM by Chris.Dallas.)
MV…. Gearbox top seems to show same detail…


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Henry Harris Offline
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#5
19-02-2022, 07:32 AM
Yes, MV 1344 is the same.


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Chris.Dallas Offline
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Car type: Austin EA Sports 1930
#6
19-02-2022, 09:48 AM
Any ideas for the purpose? Our car was rigged post was with hand controls as the owner had lost his left leg! Always thought might have been something related to that. 

Possibly a guide for the choke cable?? Hole does look rather small though. 

Regards

Christopher
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Malcolm Parker Offline
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#7
19-02-2022, 10:00 AM
It almost looks like it should secure the end of a spring, but why?
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RossV Offline
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#8
19-02-2022, 10:35 AM
Have never seen one. Creative thinking………Would it be part of a gate mechanism to stop from hitting reverse when changing 1st to 2nd?
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Tony Betts Offline
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#9
19-02-2022, 11:05 AM
as hedd suggests.

these tops are week in this area. trying to sort a good top for a customer i cleaned 3 or 4 before i found a good one without crack.

only thing is, is what to do with the cracked ones.

my first thought, having a hole in the endof that pin. was to retain a spring.

is it common for sports gearboxes to jump out of 2nd when racing.

tony.
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Steve kay Offline
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#10
19-02-2022, 11:12 AM (This post was last modified: 19-02-2022, 11:13 AM by Steve kay.)
The dogs sent a message saying that they are not amphibians, and refuse to set foot outside the back door. I was overcome by anorak behaviour and went instead to the workshop for a little gearbox spotting.
     
   
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