PREP GM 2.4 Ecotec Motor | DIY Miata Engine Swap

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  • Опубликовано: 13 дек 2024

Комментарии • 42

  • @TheCaffeinatedGearhead
    @TheCaffeinatedGearhead 2 месяца назад +2

    This video was super detailed and helpful!! Thank you

  • @mazdamiatafied
    @mazdamiatafied Год назад +2

    Love the audio editing for the torque wrench and the tap 😂

  • @234Nick
    @234Nick Год назад +3

    I appreciate the build series. Not the motor I would choose but am enjoying the journey.

  • @TheUberdelta
    @TheUberdelta Год назад +2

    Awesome! Very well researched! Excited for this project!

  • @boiled4safety
    @boiled4safety Год назад +1

    this is so exciting!

  • @histandard31
    @histandard31 Год назад

    Great video, really like the step by step info! Very interested to see the final product!

    • @mostlyuselessgarage
      @mostlyuselessgarage  Год назад

      Thanks for following along and I certainly hope it all comes together soon 🤞

  • @philjones5728
    @philjones5728 Год назад

    Another great video. Although not an engine swap I've seen here in the UK, it's still interesting to watch! I'd recommend doing an initial engine flush with some not-too-expensive oil to get rid of the carbon/tar deposits. It may need a couple of goes but at least do a flush before each oil change.

    • @mostlyuselessgarage
      @mostlyuselessgarage  Год назад

      Received this advice from a couple friends, they recommend Motul engine flush. Any ones you've used and would recommend?

    • @philjones5728
      @philjones5728 Год назад

      @@mostlyuselessgarage I use Wynns Engine flush before each oil change.

  • @Habe_Keinen
    @Habe_Keinen Год назад

    Great format and informative videos. Keep up the good work. :)

  • @jordankopeschny1416
    @jordankopeschny1416 Год назад

    Awesome Video. Can't wait to see it out at TMP! Any reason to not just bolt up the oil pan right aways before the rtv sets?

    • @mostlyuselessgarage
      @mostlyuselessgarage  Год назад +1

      I hope to make it out to the track at least once this year to shake it down. 🤞 The Permatex Ultra Grey RTV instructions say to assemble finger tight then let it sit for 1 hour before torquing down, so I did as it said. Check it out here www.permatex.com/products/gasketing/grey-gasket-makers/permatex-ultra-grey-rtv-silicone-gasket-maker-3-5-oz/

  • @Customautofab
    @Customautofab Год назад

    Thanks for sharing! I’m currently collecting parts for the swap into a Miata exoskeleton I’m building. I was wondering if you happen to know the thickness of the cooling side adapters ? Thanks

    • @mostlyuselessgarage
      @mostlyuselessgarage  Год назад

      Exoskeleton Miata ... sounds ominous and awesome. By cooling side adapter thickness, you mean the engine mounts?

    • @Customautofab
      @Customautofab Год назад

      The thermostat spacers. Thanks

    • @mostlyuselessgarage
      @mostlyuselessgarage  Год назад

      Shoot me an email, mostlyuselessgarage@gmail.com

  • @kyletyler7079
    @kyletyler7079 9 месяцев назад

    I'm prepping an engine for the same swap right now, and your videos are a great guide for me. Excellent job with these videos. I have an issue with my motor mount touching my starter bolt. Did you have any clearance issues between the motor mount and starter?

    • @mostlyuselessgarage
      @mostlyuselessgarage  9 месяцев назад

      The clearance was really close but it doesn't touch. I believe there are different models of starter that are shorter.

  • @trahar6257
    @trahar6257 Год назад

    That 35lb oil pan is crazy. Since you installed the powersteering pump are you going back to hydraulic from your electric you installed last year?

    • @mostlyuselessgarage
      @mostlyuselessgarage  Год назад

      A touch less than 30lbs, which is still a lot. About the EPS that install was on my friend's white NA which had a depowered rack. Mine had hydraulic PS from the factory and I'm opting for a similar setup for the Ecotec.

  • @jebus914
    @jebus914 Год назад

    That motor looks like it has seen some extended oil changes. I think you should have gone the extra mile and replaced the rings..
    Ask me how I know.

  • @kokrket
    @kokrket 5 месяцев назад

    Have the same motor in my Baja bug. Had it rebuilt last year and already giving big problems. Have a donor sitting in garage. Did the spray work on the cylinders? Have same issues with donor engine

    • @mostlyuselessgarage
      @mostlyuselessgarage  5 месяцев назад +1

      After installing and "breaking in" the swap, I performed another compression test. I didn't film it but I followed standard procedure to warm up the car to operating temperature first. The numbers turned out great, around 185/195 dry/wet across the board. Was it the KleenFlo? I dunno for sure. I have a leak down tester now, so I'll be doing that test soon.

    • @kokrket
      @kokrket 5 месяцев назад +1

      @@mostlyuselessgarage was also really interested in the reason behind plugging the hole behind the air intake manifold? Never seen that done

    • @mostlyuselessgarage
      @mostlyuselessgarage  5 месяцев назад +1

      @@kokrket for street application its not necessary but under track/race duty blocking that intake mani vacuum port between the middle 2 runners is recommended to reduce crankcase pressure. I haven't run back to back tests, but I trust the endurance racers and FB group reports.

    • @kokrket
      @kokrket 5 месяцев назад +1

      @@mostlyuselessgarage appreciate the feed back

    • @mostlyuselessgarage
      @mostlyuselessgarage  5 месяцев назад +1

      @kokrket I just did the leak down test and the motor continues to impress with 3-4% for each cylinder. Get an Amazon tester and give yours a try, you might be surprised!

  • @Trevor6264-sp1wr
    @Trevor6264-sp1wr 7 месяцев назад

    I see alot of ecotec boosted motors blowing up

    • @mostlyuselessgarage
      @mostlyuselessgarage  7 месяцев назад

      I've seen non-FI Ecotecs blow up too. In track and race conditions, these motors need strong oil pressure and capacity.

  • @Bbeavis
    @Bbeavis Год назад +1

    Becoming less useless every video.