How To Tune a Diesel Yanmar Clone

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  • Опубликовано: 14 авг 2024
  • In this video I show you how to tune a Yanmar diesel clone and get it running cherry.
    Specifically, we clean up the white haze and increase the max RPM. These techniques apply to any Yanmar or clone diesel you may have.
    This particular engine is a 186F from a diesel generator now adapted to a Gravely walk behind tractor.
    00:00 - Intro
    00:22 - Engine Setup
    02:15 - Baseline Run
    04:13 - Baseline Problems
    05:28 - Tuning Basics
    07:16 - Timing Advance
    09:59 - Increasing RPM
    11:05 - Increasing Fuel
    12:00 - Closing
    Tachometer: Runleader Rotating Shaft Hour... www.amazon.com...
    Pressure Gage: ABN Engine Oil Pressure and... www.amazon.com...
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Комментарии • 18

  • @TACOMASRT5
    @TACOMASRT5 5 месяцев назад +5

    Dude Ive been watching your videos like a crack fiend.
    I just got a 186f I'm planning on putting on a motorcycle to shoot back and forth to work.
    I'll be doing the build on my channel.

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  5 месяцев назад

      Glad you’re enjoying.
      I’m planning to turbocharge this thing, so stay tuned. A turbo/intercooled 186F on a bike would be hammer.

    • @TACOMASRT5
      @TACOMASRT5 5 месяцев назад +1

      How much boost can they handle?

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  5 месяцев назад

      @@TACOMASRT5 I have no idea. That’s why I want to find out. All the information I have seen has been anecdotal. My goal is 5 psi to start.

  • @Bullworm562
    @Bullworm562 4 месяца назад +3

    I just put a 186FA on a log splitter. I want to try to limit the diesel exhaust factor and this seems promising.

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  4 месяца назад

      Yes, it definitely helps clear out some of the fumes. Running at a higher RPM also cleans it up even more.

  • @JoshKilen
    @JoshKilen 4 месяца назад +3

    very nice video, thanks for the tips.

  • @illernpiller
    @illernpiller 5 месяцев назад +1

    Do you have a link to the tachometer you use?

    • @illernpiller
      @illernpiller 5 месяцев назад +1

      Saw you had it linked.

  • @TACOMASRT5
    @TACOMASRT5 5 месяцев назад +1

    My plan is to install a torque converter

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  5 месяцев назад

      That would probably work well. It has a standard mounting bolt pattern.

  • @TACOMASRT5
    @TACOMASRT5 5 месяцев назад +1

    Links please

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  5 месяцев назад +1

      I added the sensors I used to the description. Most of the stuff I used to adapt the tach was custom though.

  • @TACOMASRT5
    @TACOMASRT5 5 месяцев назад +1

    Are you on Facebook or is there a way i can contact you directly?

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  5 месяцев назад

      I’d prefer not if it’s all the same to you.

    • @TACOMASRT5
      @TACOMASRT5 5 месяцев назад +1

      I understand man. I'm just working on building this 186f motorcycle and this is my first diesel, this is my first motorcycle build and my first hybrid build. So this is all new to me.

    • @haoleboyshow-tos2279
      @haoleboyshow-tos2279  5 месяцев назад

      @@TACOMASRT5 That’s pretty ambitious, but I’ll answer whatever questions. I would recommend looking for resources with the go kart folks. A diesel and torque converter setup is probably more common in those projects.