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David Mirylees

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Posts posted by David Mirylees

  1. OK, I realise my old car may be an exception to the norm but it's done a lot of miles and I like to be comfortable (it also has a cassette player...).

    I have used bathroom carpet over the tunnel, it can be obtained in quite a thin format and it's OK to get wet.

    (there's the barest glimpse on the August shot in this year's calendar)

  2. See what modernising has done...very technical nowadays.

    My series 2 just had the rubber covered plunger of the starter solenoid protruding into the cockpit, mounted on the vertical face of the scuttle 😬

    Life was just so easy then...

  3. Might be worth giving the connectors a good looking over. I recently was blowing the fuse on dipped beam and traced the fault to the connector which was allowing the earth to short with the dipped beam wire.

    Some connectors allow the terminals to be extremely close to each other and, over time when the plastic gets warm, they can allow the contact.

    You may be OK but they are easily replaceable and available.

  4. Had exactly the same symptoms after a thrash around the LeMans circuit many years ago. Engine and box out in the camp site, cause was a broken Spigot bearing (in the end of the crank). Replaced (very cheaply) and a spare kept.

    Suggest you change it regardless!!

  5. It may be a load of scaremongering and I'm opening a can of worms but...

    it appears that from 1st January 2012 the MOT is getting a little bit silly.

    I recently had an MOT on one of my cars and was informed by the garage owner that things are changing in 2012 and that if there were any warning lights showing it would constitute a fail. (mentioned to me as I have a constant lamp waring showing as, after fitting air-horns, the voltage change was enough to hoodwink the warning system).

    There are many discussions about the coming regs. but here is one link to one such discussion thread MOT thread

    It may also be of interest to owners with removable steering wheels, that if a steering lock is fitted to the vehicle, then it must operate...

    (don't shoot the messenger...) *mad*

  6. I fitted a set of Land Rover rear lamps - 2 x stop tails and an indicator each side. Luckily they pretty well covered the holes where the caravan light originally sat.

    Very pleased with the - in my opinion - better look.

    Another local owner has also used the LR lamps but using 1 x stop/tail, 1 x rear fog and the indicator (also now using LED bulbs in them)...

  7. Been using the Rose jointed A Frame since the part was introduced by Caterham. The present joint has been on the car for some 15 years and done something over 85,000 miles - still feels good.

    Before going over to the Rose joint I probably went through 4 or 5 sets of rubber bushes a year (got really used to doing roadside changes...) On my car, with the old x-flow, they were always covered with oil so it was unsurprising and anyway they probably were never meant to get the sort of wear and environment of the A frame as they were originally the Austin A35 top link bushes 😬...

     

  8. Bit of lateral thinking - I couldn't recall ordering a new gearbox mount when I replaced the 2000E box with the type 9, so yesterday I ordered a Lotus Elan mount ('cos it's either a 2000E or very similar) it arrived today and it is identical to the old one. It is almost identical to the Caterham item but has the lower metal face on both sides!

    That solves that problem...

  9. Now it starts to get ever more confusing!!

    Caterham tell me that the higher face should be on the engine side but two knowledgable owners say the opposite (one of which contacted me offline and mentioned that he had to turn the mount thro' 180° to get everything to fit)(thanks Niclas for the input).

    As an engineering designer, I can see the merits of the lower face facing the engine but it gnaws at me that Caterham say otherwise...ho humm...

  10. The mounting when bolted through the chassis has a higher side (both metal and the bonded rubber) and a lower side. Presumably one or the other should face towards the front (engine) side?

    What makes the X-flow different regarding the spacer? (I have a Zetec)

    thks

  11. Just refitting my type 9 gearbox after a rebuild and see that the Caterham supplied (universal) gearbox mounting is not symmetrical - there is a higher metal and rubber on one side compared to the other.

    If this part is actually correct - which way round does it need to be?

    I also see on the Caterham parts web pages that they sell a "Spacer-Gearbox Mount". Does anyone know what this is for and whether it is required for a type 9?

    Cheers, David

  12. Thank you John - it all becomes clear now :-)

    The additional bracket for a couple of springs looks like a perfect solution (and for me the simplest) - just a case of sourcing the ideal springs to get the required tension then.

     

    I appreciate the offer of the Word doc. I'll blatmail you my email address.

     

    Very many thanks!!

     

     

  13. Thanks chaps - it would therefore appear that the "straight cut" noise is actually clutch generated.

    I take on-board the comment about the clutch cable and I'll pull it up a tad. I also see on previous posts that the CRB nowadays wants to be kept in contact with the housing fingers.

    Any ideas on how to get a decent pre-load on a 1988 chassied car? (old type with no pedal box housing/cover)

    cheers

  14. The output shaft rotates with the driven wheels. Understood

    The first motion shaft (input shaft) and the layshaft and associated components are attached to the clutch plate. Understood

    When the relevant gear is selected the appropriate syncro hub locks the gear to the output shaft, unless it is a direct gear then the first motion and out put shaft are locked together. Understood

    When the clutch pedal is depressed the clutch plate is disconnected from the clutch cover and flywheel. Understood

    Although internal frictions of the box will cause the out put shaft to turn with the input shaft when not in gear if the is no force applied to the output shaft. Understood

    -------

    But if the box is in gear and the car is in motion, will the internals of the box still rotate (as they presumably are still meshed and driven by the motion of the rear wheels) when the clutch is depressed?

     

  15. OK, I'm getting old and the memory's failing and I should know this but...

    I have just fitted a new (rebuilt) gearbox and all of the clutch paraphernalia. When driving the car I can hear a sound - rather like a straight cut gear noise - when the loud pedal is relaxed. The noise disappears when the clutch pedal is depressed.

    Question is, when you depress the clutch pedal is it only the clutch plate that is free of the flywheel or also the first motion shaft?

    Or, when the car is moving and in gear and the clutch is depressed, does the gearbox effectively still rotate being driven by the rear wheels?

    Is the noise therefore gearbox or clutch?

    Cheers, david.

  16. I used an old hood as a basis for my '5 second' roof back in the early 80's, still used today when it's really bad weather and stays rolled up on the rollover bar when not in use over the worst winter months. Looks absolutely fine, no detrimental remarks (yet) and pre-dates the current offerings - must have been a good idea.......
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