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  1. #1
    Member robw's Avatar
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    Trigger wheel sensor kit

    Hi.

    After getting a Nodiz kit I have been unable to get a bracket to hold the trigger wheel sensor. Chris"Scoff" has stopped making them and also ME motorsport are no longer supplying them
    I'm wanting a straight fit tbh as I want it work as it should and not have to mess around with a universal one

    Anyone on Rtoc know of someone making them for the C1J or some one selling one of scoffs?
    This is a pic of the one I want




    images

  2. #2
    Committee, Treasurer, Memberships admin Ian S's Avatar
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    Re: Trigger wheel sensor kit

    Why did Scoff stop dong them?

  3. #3
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    he's too busy to make any custom parts for the near future

  4. #4
    Committee, Moderator Matt Cole's Avatar
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    Re: Trigger wheel sensor kit

    It's a shame as my brother needed a trigger wheel and that bracket for his future efi conversion.

  5. #5
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Would it be possible for someone to take it on from scoff?? and then put them in the shop or a group buy?

  6. #6
    Committee, Treasurer, Memberships admin Ian S's Avatar
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    Re: Trigger wheel sensor kit

    How many would sell?

    I guess it would mean having that parts made.

    Why didn't scoff have a batch of them? Not enough profit on them to break even?

  7. #7
    Committee, Moderator Matt Cole's Avatar
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    Re: Trigger wheel sensor kit

    I guess maybe 2 would sell at most. It's great that it was available and does help take some of the pain away from doing an efi conversion.

  8. #8
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Pretty confident it would be more than 2. Always hearing of members going efi or planning it

  9. #9
    Committee, Treasurer, Memberships admin Ian S's Avatar
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    Re: Trigger wheel sensor kit

    I would guess Scoff had a batch made up for him, 10 or 50, and the last few took a couple of year to sell. So it wasn't worth having another minimum order quantity made.

    What do people use for EFI conversions?

  10. #10
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    The efi 5's I have seen have used scoffs one.

  11. #11
    Non-member Chris Beer's Avatar
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    Re: Trigger wheel sensor kit

    I would be interested if they can be made up please

  12. #12
    Committee, South East Regional Rep James5's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by robw View Post
    he's too busy to make any custom parts for the near future
    Not sure why Chris stopped doing them but could be down to the fact the adaptronic kit can run of the Std GTT flywheel pattern now but retain the std dizzy cap setup for ignition

  13. #13
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by James5 View Post
    Not sure why Chris stopped doing them but could be down to the fact the adaptronic kit can run of the Std GTT flywheel pattern now but retain the std dizzy cap setup for ignition
    That's pretty cool, good bit of kit.

  14. #14
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by Chris Beer View Post
    I would be interested if they can be made up please
    Chris are you gonna run Nodiz or efi?

  15. #15
    Super Administrator R5MJH's Avatar
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    Re: Trigger wheel sensor kit

    jeff ninebar runs nodiz if you didn't already know matey

  16. #16
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by R5MJH View Post
    jeff ninebar runs nodiz if you didn't already know matey
    Yes I've seen some clips of his on YouTube. looks to be running well

  17. #17
    Ireland Area Rep turbo ted's Avatar
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    Re: Trigger wheel sensor kit

    And cgb Motorsport sell 60-1 trigger wheel on billet fylwheels now as well, so no need for trigger wheels and you can run wasted coil pack

  18. #18
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by turbo ted View Post
    And cgb Motorsport sell 60-1 trigger wheel on billet fylwheels now as well, so no need for trigger wheels and you can run wasted coil pack
    That does look tempting, save some hassle. Then again would need to remove the box
    Maybe Bob will get on the sensor brackets
    Last edited by robw; 01-05-2015 at 12:02.

  19. #19
    Non-member Chris Beer's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by robw View Post
    Chris are you gonna run Nodiz or efi?

    I'll be using my EFI setup from KMS mate

  20. #20
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    So glad I brought one off him late last year

    Wonder if I should build a jig from it lol

  21. #21
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by Fordy View Post
    Wonder if I should build a jig from it lol
    Get on it Fordy

  22. #22
    Non-member Chris Beer's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by Fordy View Post
    So glad I brought one off him late last year

    Wonder if I should build a jig from it lol

  23. #23
    Non-member royz's Avatar
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    Re: Trigger wheel sensor kit

    https://www.rtoc.org/files/?path=Technical Files/Adding EFI to a gt turbo./

    have a look through here. managed to have it running wasted spark and sequential injection. might be a option for you to make use of the existing tdc sensor and use the dizzy for a reset so the wheel paten can be used for the triggering with the dizzy giving the tdc.

  24. #24
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    I'll get round to it eventually, if there's a big demand i can prioritize making the jig.

    I could only make the bracket and not the wheel tho

    Making a mould for real carbon fibre oil filler cap covers atm
    Last edited by Fordy; 02-05-2015 at 21:00.

  25. #25
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by Fordy View Post
    I'll get round to it eventually, if there's a big demand i can prioritize making the jig.

    I could only make the bracket and not the wheel tho

    Making a mould for real carbon fibre oil filler cap covers atm
    Only the bracket would be needed as the wheel is easy enough to get.

    I've started a group buy thread to get some demand if that's ok? https://rtoc.org/boards/showthread.ph...065#post394065
    Could be worth mentioning on the fb pages too.

    Good luck with the mould!

  26. #26
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    I doubt you'll get many interested in the bracket group buy but I'll try my best to get a jig made quickly as I've got some time off work soon

  27. #27
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    Okay mould is made and polished, So stuck waiting for more carbon fibre bits

    I'll take my bracket off, start making a jig design and buy a small amount of material tomorrow to make roughly 5 brackets,

    it'll be made out of mild steel as that's easier/quicker to source at short notice

    I'll then check it fits on my engine and has good clearance with the sensor to wheel, I'll probably paint them with etch primer and satin black paint.

  28. #28
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Good effort Fordy. I'm liking your motivation!

  29. #29
    Committee, Treasurer, Memberships admin Ian S's Avatar
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    Re: Trigger wheel sensor kit

    Can you buy on bank holiday?

    Wouldn't it be better to wait a day or few and get a better material, Alu or stainless?

    Would Scoff not be interested in the extra brackets?

  30. #30
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    I don't believe scoffs bracket is stainless or ally.

    I can buy what I need tomorrow easy.

    As you can see I've already started
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  31. #31
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    Got the material

    Time to build some.
    Too many things get talked about and never happen.
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    Last edited by Fordy; 03-05-2015 at 14:40.

  32. #32
    Non-member Chris Beer's Avatar
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    Re: Trigger wheel sensor kit


  33. #33
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    First one made.

    Choices of designs
    Slotted holes or normal drilled holes

    Not drilled for sensor or drilled, tapped and test fitted on my engine
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  34. #34
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Getting some good demand on the fb page. Thanks Fordy for making it happen

  35. #35
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    They're not too hard to make in all fairness,
    The worst bit is the sensor hole as I've used thicker material than scoff

    The welds are strong enough, I've had them in the vice and can't twist or lever them off.

    By slotting the bolt holes it gives a lot of room to change the sensor to wheel clearance.
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  36. #36
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    Checking fitment today
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  37. #37
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    For those not on Facebook
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  38. #38
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    First 2 painted just need to drill n tap the sensor bolt hole and cut down a stainless bolt to fit

    Who's first inline?
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  39. #39
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    First 2 are now done
    Tested and painted.

    Stainless bolt included.

    Will pm those who wanted these first when I've worked out the total costs.

    I'll be making a full list of prices so people can see I've made very little on these brackets
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  40. #40
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    Breakdown on costs

    Metal bar = £33.14
    Welding wire (stainless), argon mix gas, grinding and cutting discs = £0 as already had them but included allowance in labour.
    Stainless bolts and washer = £0 Already had them.
    Paint - £0 Already had them


    Got enough material to build 10 brackets.

    Metal cost per bracket = £33.14 divide 10 = £3.32
    Labour per bracket = £40 (see above) divide 10 =£4

    Total before postage = £7.32

    I'll look into postage costs... i usually use parcelforce as they collect from my work making my life so much easier, but happy to use someone else cheaper if needed.

    So overall your looking about £15 for the bracket posted.

    I'll look for trigger wheels and see, the centre hole on most wheels needs drilling to suit our crank bolts.

    Depending on trigger wheels costs I'll be tempted to buy the wheels as well and do a package for everyone

  41. #41
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Good result Fordy.

    Have a look at this post if you can https://www.rtoc.org/boards/showthread.php?t=37623
    Wondering if this is something worth looking into?

  42. #42
    Member Thundercat's Avatar
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    Re: Trigger wheel sensor kit

    PM'd Fordy, i like the idea of trigger wheel to!

  43. #43
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    Problem with that link Rob is that this bracket isn't designed for it, clever design tho.

    It's been designed for a trigger wheel up against the original pulley without the crank pulley bolt spacer/washer.

    By sloting the bolt holes, I've made up and down adjustment for us. The clearance is important, too close and you'll hit the wheel. Too far away and the sensor voltage gets too low for the ecu to read correctly (vr sensor).

    There's no in-out adjustment unless you spacer the bracket away from the timing cover and the clearance to the chassis leg will become tighter

  44. #44
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Quote Originally Posted by Fordy View Post
    Problem with that link Rob is that this bracket isn't designed for it, clever design tho.

    It's been designed for a trigger wheel up against the original pulley without the crank pulley bolt spacer/washer.

    By sloting the bolt holes, I've made up and down adjustment for us. The clearance is important, too close and you'll hit the wheel. Too far away and the sensor voltage gets too low for the ecu to read correctly (vr sensor).

    There's no in-out adjustment unless you spacer the bracket away from the timing cover and the clearance to the chassis leg will become tighter
    Ok mate. I wasn't quite sure on how the trigger wheel sits. I'm clear now.. For future reference, do you recommend tack welding the trigger wheel to the pulley?

  45. #45
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    I personally haven't bothered yet, the crank bolt at correct torque and right thread lock is very hard to move.

    but then others have done the tack welding just incase, so it's all personal preference.

  46. #46
    Ireland Area Rep turbo ted's Avatar
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    Re: Trigger wheel sensor kit

    I would tack weld as the timing wheel will slip and your timing will be out easy solution just drill two m6 holes through the timing pulley and belt pulley and fit some m6 bolts, did this to Logg car as the timing pulley kept slipping

  47. #47
    Non-member Fordy's Avatar
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    Re: Trigger wheel sensor kit

    Getting there now.

    2 made
    7 nearly made.
    3 yet to start.

    Should be done by weekend.

    Next project will be carb jets mostly because I want a mini lathe and need an excuse for one and the price for the jets is too damn high!
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  48. #48
    Moderator, Committee Trevhib's Avatar
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    Re: Trigger wheel sensor kit

    What a great effort. And sorted in quick time.

  49. #49
    Member robw's Avatar
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    Re: Trigger wheel sensor kit

    Agree, great effort! I will also be interested in the carb jets

  50. #50
    Committee, Moderator Matt Cole's Avatar
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    Re: Trigger wheel sensor kit

    Brilliant mate. Maybe the shop could take a couple?

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