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  1. #1
    Non-member rs250nut's Avatar
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    Gearbox trouble

    Just finished putting the car back together and have a problem with the gearbox, there is a hole directley under the exhaust elbow and I have no idea what gos in there, it needs sorting as it pisses oil out every where. This box has a code of JB3S something something. The other gearbox I have does not have this hole and has a diffrent code on the tag JB3 000? Anyone able to shead any light on this?

  2. #2
    Non-member Adam 005's Avatar
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    Re: Gearbox trouble

    i think there should be a plastic bung in there.

  3. #3
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    There is a hole with a plastic bung in but that is in the middle of the rear gearbox mount.Is that the one you are thinking of

  4. #4
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    Re: Gearbox trouble

    jb3 000 is not a GTT gearbox, so not sure about that one.

    there should be a 3" high rubber pipe that pushes into that hole with a breather cap on top.

  5. #5
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    That one is in there with the breather cap on. This hole is closer to the bulkhead

  6. #6
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    Re: Gearbox trouble

    in the middle of the rear engine mount bracket ? thats the speedo cable hole. the GTT should have a bung in that hole.

  7. #7
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by Scoff View Post
    in the middle of the rear engine mount bracket ? thats the speedo cable hole. the GTT should have a bung in that hole.
    It does have a bung in that one, its black with a little hole in the top. I wish I could up load a picture.

  8. #8
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    Re: Gearbox trouble

    thats the only 2 holes normally.

    directly below the turbo elbow is about half way across the gearbox, can't say I've ever seen a hole or pipe there. whatever it is, can you not block it off ?

  9. #9
    Non-member Nayls's Avatar
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    Re: Gearbox trouble

    Maybe you mean the couple under the turbo? dont know what they're for apart from fixing my heatshield bracket to them

  10. #10
    Non-member raj's Avatar
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    Re: Gearbox trouble

    im not trying to make you sound like a wet fart but your not talking about the driveshaft hole are you?? im assuming you have the drive shaft fitted though, right.?

  11. #11
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    I am going to have to find a rubber bung to jam in there. Ive not taken anything out of it so its a bit strange, maybe there was no oil in the box since I brought the car. Im not 100% on those gearbox codes so I will have to check in the morning when I get in the garage.

  12. #12
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by raj View Post
    im not trying to make you sound like a wet fart but your not talking about the driveshaft hole are you?? im assuming you have the drive shaft fitted though, right.?
    Phone yourself up and have a word mate

  13. #13
    Non-member raj's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by rs250nut View Post
    Phone yourself up and have a word mate
    i wasnt trying to offend, its just you do get some strange folk now and again

  14. #14
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by Nayls View Post
    Maybe you mean the couple under the turbo? dont know what they're for apart from fixing my heatshield bracket to them
    No those have threads. This has no thread, when I turn the ns shaft i can see the oil level drop

  15. #15
    Non-member markey b's Avatar
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    Re: Gearbox trouble

    another possibly insulting question, but is the ring that n/s driveshaft gaiter on the correct way round when it bolts onto the box and sandwiches the inner cv.... i've learnt the hard way on that one lol

  16. #16
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by markey b View Post
    another possibly insulting question, but is the ring that n/s driveshaft gaiter on the correct way round when it bolts onto the box and sandwiches the inner cv.... i've learnt the hard way on that one lol

    I think you have just insulted yourself, if you had read my first post then you would not be asking me such a silly question. It is nothing to do with the shaft or how it gos in, like I have said there is a hole in the top of the gear box below the ex elbow close to the bulkhead. This is why I came away from cliosport

  17. #17
    Non-member Kenobi's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by rs250nut View Post
    I think you have just insulted yourself, if you had read my first post then you would not be asking me such a silly question. It is nothing to do with the shaft or how it gos in, like I have said there is a hole in the top of the gear box below the ex elbow close to the bulkhead. This is why I came away from cliosport

    You can go back if you want.

  18. #18
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by Kenobi View Post
    You can go back if you want.

    Why?

  19. #19
    Non-member Gttnutter's Avatar
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    Re: Gearbox trouble

    Is it a clean round hole and how big?

    maybe something has punched a hole through the casing?

    This has hapened to me with an old box change me and marky mark done a while ago

  20. #20
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by Gttnutter View Post
    Is it a clean round hole and how big?

    maybe something has punched a hole through the casing?

    This has hapened to me with an old box change me and marky mark done a while ago

    Clean and about 8-10mm im going to have another look now

  21. #21
    Non-member Kenobi's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by rs250nut View Post
    Why?

    Dunno. lol

  22. #22
    Non-member Mart's Avatar
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    Re: Gearbox trouble

    A picture speaks a thousand words.

    If you can't upload, can you email/send a pic' via ya phone instead?

  23. #23
    Non-member rs250nut's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by Mart View Post
    A picture speaks a thousand words.

    If you can't upload, can you email/send a pic' via ya phone instead?
    Ive got a picture on my phone. The code of the gearbox is JB3S004 and the other is JB3032

  24. #24
    Non-member markey b's Avatar
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    Re: Gearbox trouble

    Quote Originally Posted by rs250nut View Post
    I think you have just insulted yourself, if you had read my first post then you would not be asking me such a silly question. It is nothing to do with the shaft or how it gos in, like I have said there is a hole in the top of the gear box below the ex elbow close to the bulkhead. This is why I came away from cliosport
    only tryin to help fella, its hard when its just from words... get a pic up, even if ya txt it to ya email address

  25. #25
    Committee Member Sparkie's Avatar
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    Re: Gearbox trouble

    i think there is a special section of the site just for this type of question....

    the wizard board.

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