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wraith

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Posts posted by wraith

  1. IMG_20200411_132547380.thumb.jpg.33571bbb111ef6483ec0528b8d8762c7.jpg

    This the reading before I turn the engine over, when I turn the engine over its all over the place from 80 up to 190

    I will go and check the last bit (y)

    I've got a slabside CDI, pickups and atu rota so may stick that on just to see if I get a spark ;)

    Got a Dyna 2000 on the kat and never had problems with.

    • Like 1
  2. Ok @Captn

    Just put charge battery on only reads 12.8v, so could do with a bit more charge but cranks the engine over ok.

    contacted the multimeter positive to the orange/white at the coil and the negative the the frame earth, turned ignition switch on, reads 12v.

    turned engine over went down to 9.5v when turning over. Then when I stop turning engine over it went back upto 12v.

  3. No problem, we are all to help each other which ever way we can ;)

    Now you've said a good hello try putting a post up in oil cooled with the heading head swap or something like that, it my get more attention of the members who are more in the know (y)

  4. There are also numbers stamped into the bottom of the head think under the inlet ports, but I don't know if they are different with each model. Someone on here will know.

    Have you had a look in the Frankinsten pages? All sorts of grate info there.

  5. One way (I would think) will be the inlet port size, as the gsxr1100 slabside runs 34mm CV carbs as standard and the gsxr1100 slingshot run a 36mm as standard (apart from the later models that run 40mm) and as you can interchange the carb rubbers between all the oil cooled heads the ports don't line up.

  6. Just been to a very dark place, my memory xD I was told of someone on here that the b12 heads flow better than a gsxr head, they are tappet head and as your doing the valves extra maybe a easyer head to find.

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  7. Ok, one step forward I think xD just plugged a side light bulb in to each coil (disconnected the orange/white and white plugged build in to them and then same on over coil orange/white and black/yellow) turned engine over and not a flicker from the build on ever coil.

  8. 2 hours ago, Captn said:

    You should have a continuous +12 vdc on one tab of each of the ignition coils with ignition switch on.  When the engine cranks, the CDI grounds the other tab of each ignition coil to make the coil fire its respective cylinders. This is easiest seen with a analog voltmeter set to DC volts.  The needle will pulse from aprox 10 vdc to 0 vdc in a sweeping motion. The pickup signal is an input into the CDI that is used to determine when to generate this ground switching to the coils.  Do you have an analog voltmeter? Have you already tested this part?

    Not got a analog voltmeter, just this one

    IMG_20200410_142807741.thumb.jpg.cf3fac0268d412e0f2aafef225f2de33.jpg

  9. Ok, not getting very far with getting a spark on the project bike :|

    Tested all the wires in the harness and all are good.

    Can't find in the manual on how to test the cdi and pickups?

    So.

    1. How do I test the cdi (gsx1100f)

    2. How do I test the pickup ( have put multimeter on yellow to earth turn engine on change same with the blue, also put multimeter to both yellow and blue turned engine no change)

    It's a b12 motor with b12 pickup, gsxr1100k harness, gsxr 4 wire ignition, gsx1100f power screen cdi, bandit l/h switch gear and for now gsxr slingshot r/h switch gear. All the other electoral parts are working just no spark.

    I have got slabside cdi pickups and rota which I can put on but would like to know what is wrong with the above ;)

    Thanks.

  10. Years ago had a gsxr750 slingshot V&H zorst on my GS1000. Had to elongate the bolt holes on the collars. The 1100 down pipes are longer than the 750, also some of the non performance zorsts have a smaller diameter down pipe then the air cooled 40mm on oil 44mm on air.

    • Like 1
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