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pmc_3
GTM delivered
Joined: Sun Feb 12, 2017 9:25 pm Posts: 43 Location: Peterborough GTM: Cox/Coupe
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Gear selector
My car is fitted with what I think is the standard GTM gear change set up. 1st and 2nd gears are where you would expect but 3rd and 4th are in the middle of nowhere, up changing isn't too bad but it's hard to find 3rd on the way down the box. Anything I can adjust or does something need replacing?
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Fri Jun 30, 2017 6:06 pm |
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kano nordie
On the Road
Joined: Wed Jul 31, 2013 11:47 am Posts: 967 Location: Kano north Nigeria GTM: Cox/Coupe
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Re: Gear selector
The linkage goes around the houses quite a bit, so go underneath and look for any worn or sloppy joints while somebody is jiggling the gear lever about
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Sat Jul 01, 2017 9:39 am |
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Ken555
On the Road
Joined: Fri Sep 28, 2007 7:39 pm Posts: 573 Location: Aberdeenshire GTM: Cox/Coupe
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Re: Gear selector
Thats called a standard A Series gearbox. What I did was to attach a small spring to the bottom of the "U Bend" that pulled it to the right. This made it have a "Home" in the 3rd/4th position like a modern car. Then for 1st/2nd you pushed against the spring, made it a lot more friendlier to use.
_________________ Member No 1185
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Sat Jul 01, 2017 10:11 pm |
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pmc_3
GTM delivered
Joined: Sun Feb 12, 2017 9:25 pm Posts: 43 Location: Peterborough GTM: Cox/Coupe
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Re: Gear selector
Ken555 wrote: Thats called a standard A Series gearbox. What I did was to attach a small spring to the bottom of the "U Bend" that pulled it to the right. This made it have a "Home" in the 3rd/4th position like a modern car. Then for 1st/2nd you pushed against the spring, made it a lot more friendlier to use. I don't suppose you have a photo of where you put it? It wouldn't be so bad if 3rd and 4th were all the way to the right but they are somewhere in the middle. If I could get a spring to centralise the gear stick that would be great!
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Sun Jul 02, 2017 4:41 pm |
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kano nordie
On the Road
Joined: Wed Jul 31, 2013 11:47 am Posts: 967 Location: Kano north Nigeria GTM: Cox/Coupe
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Re: Gear selector
Hi PMC, The standard bottom plate on the BL Mini rod change box should have a vertical plate running along its center line, the the gear lever should touch in the 3-4th gear slot giving something to "lean" against when looking for those gears, the gear lever is lifted to clear this plate when entering revers gear, I don't have a picture of the original plate but have attached one I made that was slotted to allow adjustment when my gear selector housing was reverersed for twinny mini use John
Attachments:
Mine gear housing plate.jpg [ 44.51 KiB | Viewed 7013 times ]
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Mon Jul 03, 2017 7:51 am |
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turbocox
Where is my Number Plate?
Joined: Mon Oct 01, 2007 7:25 pm Posts: 974 Location: Near Milton Keynes GTM: Cox/Coupe
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Re: Gear selector
_________________ THE WORLD'S FASTEST 'A' SERIES COX GTM Standing 1/4 Mile in....13.502 @115mph MITP 08
Last edited by turbocox on Mon Jul 03, 2017 10:03 am, edited 1 time in total.
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Mon Jul 03, 2017 9:09 am |
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kano nordie
On the Road
Joined: Wed Jul 31, 2013 11:47 am Posts: 967 Location: Kano north Nigeria GTM: Cox/Coupe
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Re: Gear selector
Hmm interesting, I've not seen one of those before
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Mon Jul 03, 2017 9:35 am |
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turbocox
Where is my Number Plate?
Joined: Mon Oct 01, 2007 7:25 pm Posts: 974 Location: Near Milton Keynes GTM: Cox/Coupe
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Re: Gear selector
I also replaced one of the matalastic bushes on the gear-lever mounts to a phosphor bronze plug which made a Massive difference to finding 3rd more regularly. I've also been looking at using some cables and a bell crank, but other projects keep getting in the way at the moment
_________________ THE WORLD'S FASTEST 'A' SERIES COX GTM Standing 1/4 Mile in....13.502 @115mph MITP 08
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Mon Jul 03, 2017 10:03 am |
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