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elbekko

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Posts posted by elbekko

  1. 14 hours ago, russianfrog said:

    So far, one little thing I find not good is the windscreen wipers with the spray attached to them. It doesn't clean well the windscreen and I really don't know what benefit it brings us

    Oh, that's surprising. It actually works really well on my GLE. I like that it doesn't blind you with water while wiping.

    But you may not want to see the cost of a new set of wiper blades...

    Congrats on the Defender, when I see one pass by I still sometimes think "I should've just gotten one of those".

    • Like 1
  2. 4 hours ago, auto660 said:

    @elbekko From what i've seen the trans got solenoids for regulating the shifts, but it also got an additional solenoid for the line pressure regulation and one for the lock-up it seems.

    Ah, no, you're right. It just defaults to full pressure, and can be modulated from there.

    Excerpt from the Range Rover RAVE manual about the operation and pinout of the box attached.

    4hp24e operation.pdf

    • Like 1
  3. 34 minutes ago, Stellaghost said:

    this will give me problems as its too big to go into lathe also i dont have a cnc mill ( wouldn't be able to figure it out if i had)

    Do you really need a lathe or CNC? The outside and inside can just be roughly bandsawed/..., and the hole locations can probably be done in multiple setups in the mill?

    If it helps, I'm sure many people around here would be more than happy to make a drawing with offsets.

    • Like 1
  4. On 7/29/2023 at 10:36 AM, ThreePointFive said:

    So not really what you're asking for but I've found a good set of noise cancelling headphones work better than my actual ear defenders. They have the added benefit that you can use them for other household things and not look too weird.

    The downside is the price, the upside is the quality of the music.

    I don't think that's a good idea. I have a set of Sennheiser Momentum noise-cancelling over-ear headphones. I have to take them off when a helicopter flies low overhead (close to an airbase), or it'll give me a headache.

    Noise cancelling works by sending opposite soundwaves out, so they cancel each other. So that's 2x the energy around your ears, although the sound waves should technically cancel out...

  5. 12 hours ago, muzaz said:

    Yup!!

    Did you take it apart to check it out, grease proper sealing etc or you just used it as it came? Noticed a couple of screws on the gearbox end which were not fully tight and my hands are itching to open it up and have a look inside! 🫣 

    I took the gearbox off to clock it, and slightly modified the freespool lever to clock it 90 degrees. There were some seals there, can't remember any loose bolts. The freespool lever has a little seal on it, but also looked like it had an empty o-ring groove. But I couldn't immediately find one that fit.

    All of that looked fine. Never got around to swapping out the grease, but probably should.

    I did open the solenoid box, and saw it was a bit of a mess. But nothing too terrible. Could be I did tighten the cable glands a bit out of habit.

    Time will tell if it's any good. I was half planning on using a set of Albrights anyway. And I have a 400A contactor in line with the winch so it's only powered when I turn it on.

  6. 16 hours ago, Stellaghost said:

    Ha, you knew what you were doing..........giving me a drive of that infernal machine of yours.......lol

    Regards Stephen 

    Good thing you didn't drive mine, or you'd be putting leather seats and air suspension in Sid :ph34r:

    13 hours ago, FridgeFreezer said:

    R380 + 1.003:1 LT230, my axles are 5.99:1 overall ratio and the tyres are ~36" (they claim to be 37's).

    If we're having the bun-fight over gearboxes my reasoning was that manuals are more "survivable", they can live with problems or abuse and be bodged in the field or nursed home, whereas autos rely on everything being just right or they won't play. Wrong oil, not enough oil, no oil, dirty oil, oil too hot = you're dead.

    Plus it's one less cooler to plumb in, no kickdown to set up etc. and there's a big stick that lets me choose exactly what is going on.

    There's definitely something to be said for that. The later electronic boxes are a bit less black magic, but still heavily rely on the oil being not chocolate milk.

    A manual you flush out and it'll be good for another 100k.

    • Like 1
  7. 48 minutes ago, Daan said:

    The trouble with scanned surfaces is the shear size of them, and of the processing power required to spin the model like they do here. It also is not that accurate and consists of a cloud of points. I suspect things have moved on and there will be ways to turn them into surfaces, but whenever I was given scanned surfaces, they were pretty wonky, not straight basically. You always have to back it up with hand measurements in my experience. Good for scenery of your model, but not particularly reliable geometry.

    It's only a small part, but he seems to manage to get pretty reliable measurements off it:

    I tried some photogrammetry a while back when designing the little power strip to replace the ashtray in my P38. It worked ok to get a general idea of the curves necessary and such, but still needed a bunch of actual measurements, as you said.

    Really good job on that exhaust!

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