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  1. Jcary85

    ET 967 Tuning Thread

    Most people double or triple layer the check valve on the kidney block to lessen the dribble. Edit: sorry didn’t see your follow up post that you did this
  2. Jcary85

    Need your input on new ignition "brain" design

    awesome! thats an easy thing to try. I'll give it a shot and keep you posted. Thanks!
  3. Jcary85

    Need your input on new ignition "brain" design

    Nice I’ll simulate this later today. My circuit uses ground for both start and stop. I actually think there might be less noise if I used 12v like the factory did. Thanks for the help though. This might work better
  4. Jcary85

    Need your input on new ignition "brain" design

    I haven’t debugged this at all yet. It’s not waiting for a connection though - simply plugging in a usb/TTL converter (not even hooked to a laptop) lets it run.
  5. Jcary85

    Need your input on new ignition "brain" design

    So, here's the current schematic for this. I'm struggling with two things currently: 1. The latching start/stop circuit is not working in practice. There's a bunch of noise causing inconsistent on/off latching. I tried adding a bunch of diode protection before the raw 12v gets to the BJTs but...
  6. Jcary85

    Need your input on new ignition "brain" design

    Update: my latest board revision is not working as expected. Power supply is much more stable but the latching circuit is not working. I’m going to replace some components and test a few things. Hopefully I can get it worked out.
  7. Jcary85

    Need your input on new ignition "brain" design

    You could absolutely run charging if you want. Just keep a flywheel with magnets and the charging components. Will I guess you’d have to run a 62t flywheel since the 760 components would be In the way of the trigger wheel. They don’t tie into the ignition at all. With the smart coil setup you...
  8. Jcary85

    SOLD!

    That flywheel will work with the dual channel system if you remove one magnet. The trigger and trigger plate should also work if you drill holes for a second pickup. Just dropping a note for others as that’s not a bad deal for a spare flywheel.
  9. Jcary85

    New Zeeltronics Y62T CDI

    The mystery is solved. We now know who stadup komedy is :)
  10. Jcary85

    zeeltronic cdi with atp flywheel

    Side note: could probably make that pickup work pretty easily with my new ignition but that’s months away from production/sale
  11. Jcary85

    zeeltronic cdi with atp flywheel

    Is there a magnet in the flywheel or lumps? It might work either way but I think that’s a standard hall sensor which prob won’t work. I forget the type of sensor a 760 has but it’s not a standard hall sensor. Borut makes a hall sensor version of his ignitions you can custom order though (I believe)
  12. Jcary85

    Need your input on new ignition "brain" design

    Yes all logic level on the board. The use of smart coils moves the drivers to the body of the coils. If i do a CDI version, i will develop external CDI drivers. Just to reiterate my goals - I'm not really trying to make the easiest to use, most plug an play ignition. This is for advanced...
  13. Jcary85

    Need your input on new ignition "brain" design

    I'm sensing some negativity here. Maybe I'm reading into it. I appreciate the input. However, this will be considerably cheaper than any of those options you listed. You are correct, functionally its no different than any other commonly available aftermarket ECU. If you want to run...
  14. Jcary85

    Need your input on new ignition "brain" design

    I'd kinda like to have a fully functional setup before sharing the schematic and board layout but I do plan to open source it at that point. I think it would be possible to use the factory pickup on a 760 for sure. It would likely need to be wasted spark unless the 3rd lump can be used to...
  15. Jcary85

    Need your input on new ignition "brain" design

    Ya had some issues with second revision. 3rd revision is on its way with solid state latching circuit and other improvements. I did water test Rev 1 on my 1200 and it ran great!
  16. Jcary85

    zeeltronic cdi with atp flywheel

    How many wires are on the ATP pickup? Do you have a part number on it by chance?
  17. Jcary85

    has anyone taken apart a shifty module? curious what relay is in there

    Hey All, The shifty module (commonly used on MSD TL for start/stop functionality) is a latching relay. I'm using a TE bipolar latching relay in my new ignition but i was just curious to compare with whats in the shifty module. I feel like some people have taken them apart. Just curious if...
  18. Jcary85

    Need info comparing DVX sand Helium

    I’m 5’10” 200lbs. I’ve ridden both many times both with various 1200 power plants. We had my dvx and a close friends helium on the water 4 times a week for 2 seasons. The helium is more buoyant in the back. It will recover better when u sink the ass end after overrotating or something. The DVX...
  19. Jcary85

    Props, long/thin blade

    Short answer, no it’s not worth it.
  20. Jcary85

    Need your input on new ignition "brain" design

    This little wheel is not adding much rotating mass. I’ll try to weight it for you this weekend. Plus u can chop the front off a lightened 760 flywheel if you want the lightest flywheel ever. People generally incorrectly think a super light flywheel is the best choice for performance anyway.
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