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Thread: Forced induction 100cc

  1. #226
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    26th June 2005 - 21:11
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    Well, if someone has a problem with my 2 valve piece of crap they can feel free to lodge a protest, given that I don't race it at MNZ events, MNZ may not have any interest in it

    However after tonights failure no one will protest as I can't get the damn thing to run. For some reason the pickup coil has shit itself and I have lost all spark!

    Was gutted as I wanted to fire it up with the supercharger running and see the first signs of boost!


  2. #227
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    13th June 2010 - 17:47
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    Quote Originally Posted by Sketchy_Racer View Post
    Well, if someone has a problem with my 2 valve piece of crap they can feel free to lodge a protest, given that I don't race it at MNZ events, MNZ may not have any interest in it

    However after tonights failure no one will protest as I can't get the damn thing to run. For some reason the pickup coil has shit itself and I have lost all spark!

    Was gutted as I wanted to fire it up with the supercharger running and see the first signs of boost!
    It's trying to tell you something....cue ominous music....

    If it does run decently you will sooner or later run it at an MNZ permited meeting - I don't see a problem unless you find it has to use meth to avoid becoming a pool of molten alloy....

  3. #228
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    18th May 2007 - 20:23
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    Quote Originally Posted by Drew View Post
    Build the motor from scratch and make the parts yourself, you can use a KX ''design'' as well. You're just not allowed to buy it.
    You're not allowed to buy it, but you can make any part or modification yourself, pretty much sums it up for Buckets.

    Looking at Sketchys supercharged 100, its clear its a class where engineering Skill and inventiveness trumps Fat wallet, I like it.

  4. #229
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    26th June 2005 - 21:11
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    It runs and we're making boost

    Well after a royal dick-of-the-day moment, the superbucket finally runs with a supercharger.

    As it would turn out, when you take the trigger wheel off the flywheel to fit the belt it is, in fact, possible to put it back on 180 degrees out. So after pulling apart the loom and checking a million things we're back in business. I also had a problem with no spark as well, that just turned out that my cable came loose when I was uploading a calibration file so the ECU went blank.

    So far I have had it running for around 10 minutes and reached a maximum RPM of 10,200 which is plenty for a free rev, considering the thing is only supposed to do 12k under load on the limiter. The boost gauge is showing 7-8 PSI from around 8000 RPM which is ok. It was planned that It would be making at least 10PSI by then with a peak of 14 at max rpm. So either my supercharger efficiency is not has high as planned or the volumetric efficiency of the motor is better than planned. I will start the tuning at this and see how we go, If I need to I can always chuck a smaller pulley on the charger and see how it goes.

    Less talk more videos!



  5. #230
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    20th January 2010 - 14:41
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    Impressive...............
    No I'm not meaning the haircut either........



    Kinky is using a feather. Perverted is using the whole chicken

  6. #231
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    25th April 2009 - 17:38
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    Very nice
    "A shark on whiskey is mighty risky, but a shark on beer is a beer engineer" - Tad Ghostal

  7. #232
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    23rd January 2004 - 12:00
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    Wow! Awesome work Glen, congrats!!

  8. #233
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    2nd March 2004 - 13:00
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    FransAlp 700
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    Wonder how a Conley Stinger 609 would go in a bucket?

    Apart from sounding awesome


  9. #234
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    7th February 2009 - 17:47
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    well done! now all l need it broad band to watch it )-:

  10. #235
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    24th July 2006 - 11:53
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    Very nice mate.

    Didn't sound too hesitant, or is that just because I didn't see when you tweaked the throttle? I guess you'd expect a little lag with that comparably high volume in the intercooler. Still, as you say it matters not, as long as when the boogie arrives it's there in spades.
    Go soothingly on the grease mud, as there lurks the skid demon

  11. #236
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    14th August 2012 - 18:53
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    What fuel injecton kit did you use?

  12. #237
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    23rd January 2004 - 12:00
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    Quote Originally Posted by Fozzzy View Post
    What fuel injecton kit did you use?
    Have you read the whole thread?

  13. #238
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    14th August 2012 - 18:53
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    Quote Originally Posted by gav View Post
    Have you read the whole thread?
    Nope got to page 3 and figured it was easier to ask

  14. #239
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    17th July 2005 - 22:28
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    That's Biblical epic winning.
    Quote Originally Posted by Paul in NZ View Post
    Ha...Thats true but life is full horrible choices sometimes Merv. Then sometimes just plain stuff happens... and then some more stuff happens.....




    Alloy, stainless and Ti polishing.
    Bling your bike out!
    PM me

  15. #240
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    26th June 2005 - 21:11
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    Thanks guys, I'm not going to lie I was pretty stoaked to see boost register on the gauge and really happy to have such a good baseline tune to start from, I really was expecting it to be complete rubbish to start with but so far so good.

    As for the EFI - It is an ecotrons (google it) small engine efi kit. They are sold out of america but are made in china (and shipped directly from there)

    It cost me $660 landed and comes with everything you need including the O2 sensor.


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