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Dashlamp
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Amateur Film - Box Saloon...
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5 hours ago
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Ignition switch
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5 hours ago
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Smiths (magmo) speedomete...
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Yesterday, 02:31 PM
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What have you done today ...
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Help! Late Ruby oil jets ...
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21-04-2025, 10:28 PM
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chummy petrol tap
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21-04-2025, 04:47 PM
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Classic 750 Race Donningt...
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Lower Chummy windscreen r...
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21-04-2025, 05:55 AM
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Headlight Wiring
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Last Post: John Cornforth
20-04-2025, 06:34 PM
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Smiths (magmo) speedometer repair. |
Posted by: GM6VXB - 21-04-2025, 07:50 PM - Forum: Forum chat...
- Replies (3)
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Re-building a Smiths Magmo type speedometer, basically swapping parts between my original semi functioning one and a very poor condition one.
So far got all except the milometer working but found the small brass gear that is driven from the worm drive (end of drive cable)
has teeth missing and is BER.
Looking back on old threads it appears these gears are now unobtainium.
'Googling' for similar 20 tooth brass gears does not come up with anything similar. Suspect plastic ones will not be up to the job, but
cannot find similar ones of these either !.
Gear is 20 tooth one, about 9MM diameter, 2MM thick, with a splined hole 4MM diameter. All measurements are approximate.
Anyone ever managed to get replacement gears, not counting removing from a U/S speedometer ?.
Well beyond my capabilites to cut a new gear on a lathe.
Yes I know, run it without the milometer, but it is nice to know how many miles I am doing having done what I thought was
a 30 mile trip which my wife told me was actually 50 miles !.
Martin, GM6VXB
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chummy petrol tap |
Posted by: Jeff Blight - 21-04-2025, 09:02 AM - Forum: Forum chat...
- Replies (5)
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Hi the fuel tap on my chummy got very tight so I had it off and lapped it together with some tcut now its alot easier to turn but does not fully turn off I see new ones are availably and expensive any one got any tips to whats Happening?Thanks Jeff Blight
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Ignition switch |
Posted by: Pint Pot - 20-04-2025, 09:03 PM - Forum: Forum chat...
- Replies (6)
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Good evening all, I am a comlete duffer where electrics are concerned and need some help. The switch on my 7 diintegrated and the only replacement I could get is one without the charging options - before I remove the many wires from the original switch can somone please explain what they work. I have diagram in a Pitman`s book but while the terminals have various codes allocated to them it doesn`t explain what they actually do, any help greatly appreciated.
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Headlight Wiring |
Posted by: iandecjak - 20-04-2025, 02:46 PM - Forum: Forum chat...
- Replies (3)
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Am installing headlights into Ruby Mk2 and am confused as to the wiring terminal connections. Each headlight has a pos, neg and earth leads at bulb end with spade end connectors which appear to all fit onto dip switch in the engine bay. Looking at the wiring diagram I cannot work out what goes where.
Not sure which dip switch terminal does what at the 3,6 and 9 oclock positions (viewed from engine bay); would really appreciate some guidance on how to wire it all up?
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A7CA AGM - April 2025 - Unconfirmed Minute... |
Posted by: Association Secretary - 18-04-2025, 11:04 AM - Forum: Forum chat...
- Replies (1)
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The Austin Seven Clubs' Association AGM was held on Tuesday 15th April. It was a very productive meeting.
A number of things were decided by the Clubs, namely:
1. Trade adverts for buying and selling cars will not be allowed in the Magazine.
2. Trade advertising rates will go up by 3% for 2026.
3. The treasurer’s budget for 2025 was approved.
4. The Magazine will increase in price from £2 to £2.05 (separate action on the implementation date of this has been emailed to all Club Secs).
5. Hugh Barnes was elected as Treasurer and Ahmed Abdel was elected as Webmaster, all other Officers were re-elected with the exception of Insurance Liaison Officer, a volunteer is still required to take on this role, although Nick Salmon has agreed to oversee it until that happens.
6. Advertisers will now be charged a fee so that they become Associate (Advertising) Members of the Association.
7. The Stanley Edge Memorial plaque vote was postponed to a future date.
8. Clubs agreed to donate £1250 to the Devon Club’s Young Driver Initiative.
Unconfirmed minute can be viewed here: https://docs.google.com/document/d/10vWe...sp=sharing
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