How To Disassemble a Muncie 4 speed Mainshaft - Housing Repair

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  • Опубликовано: 23 авг 2024

Комментарии • 99

  • @roadkingjp
    @roadkingjp 6 лет назад

    As a 45 year experienced ASE technician I find your videos very valuable. I contacted you with a question about an issue with my personal C2 corvette and you responded very quick. I plan on buying a rebuild kit from you and gears as needed. Thank you.

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      Appreciate the support. Thanks for watching.

  • @unclequack5445
    @unclequack5445 6 лет назад +2

    Paul you take pride in your rebuilds and it shows, I actually love watching these videos, thanks again Paul.

  • @siliconvalleyengineer5875
    @siliconvalleyengineer5875 9 месяцев назад

    thank you sir, this is a fantastic tutorial that you showed the regular guy how to remove and replace M4 parts on their garage bench.

  • @jimsperlakis5634
    @jimsperlakis5634 2 года назад

    Hey Paul, great job. Glad to see people who willing to spend their time to show others what probably took you years to learn the hard way. As an 'Ol retired machinist I would use a simple height gage with a travel indicator to find the center of the speedo loc pin. Again, great job.

    • @GearBoxVideo
      @GearBoxVideo  2 года назад

      Thanks. Keep in mind not everyone has a height gauge

  • @TheMrmmkkpro
    @TheMrmmkkpro 3 года назад +1

    I have two 1969 m21s, the one needs work and yes it has a nail in the extension housing boss you were fixing. Nice work, well explained and no fluff. 👍👍🏁🏁

  • @roberthambrook150
    @roberthambrook150 7 лет назад

    Excellent in depth videos Paul. It took me ages to understand how a gearbox all worked together to shift the gears. I get it now after watching a lot of videos.

  • @ironhorse127
    @ironhorse127 7 лет назад

    Watching your videos are always a pleasure. Knowledge and skill like yours is a gift in todays world. Thanks for doing these.

  • @unclequack5445
    @unclequack5445 2 года назад +1

    I really like the black looking finish on those gears looks so nice.😀
    Another Master Class Paul Thanks.

  • @TheEZGZ
    @TheEZGZ 7 лет назад

    Your editing skills are only surpassed by your mechanical Sir. Thank You

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      TheEZGZ Thank you. I'm always trying to create clear concise content with good images. Glad you like it.

  • @rokhedjo
    @rokhedjo 7 лет назад

    You knocked it out of the park once again Paul, keep those videos coming.

  • @straycatannie5868
    @straycatannie5868 7 лет назад +2

    Great job! You make it look so easy!! That's the sign of a real pro!

  • @mikes9939
    @mikes9939 7 лет назад +1

    Thanks again Paul, great stuff, we all love to see your videos.

  • @bigcalguns7782
    @bigcalguns7782 7 лет назад +2

    very nice clean fix on the Extension housing Paul. just boggles my mind how people destroy stuff like that. if you don't know what the hell then don't screw with it or get some information on it and learn how. great video as always Paul i love all of your muncie 4 speed tech videos.

  • @ashqelon7267
    @ashqelon7267 5 лет назад +1

    Your experience and wisdom is excellent.
    This stuff is very good to have available to us whom have cars with these gearboxes!
    Thx.

  • @MagaRickn
    @MagaRickn 3 года назад

    Excellent and informative work sir! I have a much better understanding of some of the processes in rebuilding/repairing a transmission. Have never attempted one myself, but though the magic of RUclips and guys like you, I can learn some of the process. :)

  • @clintwhite4372
    @clintwhite4372 6 лет назад

    I'm really enjoying all of your videos, please keep them coming !

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      Thanks, trying to find the time to finish some.

  • @IguanaAirtrooper
    @IguanaAirtrooper 7 лет назад

    I always enjoy your videos, really look forward to watching them.If you ever feel like selling a wasted gear set, I'd buy it (project).

  • @JahanZeb1976
    @JahanZeb1976 7 лет назад

    Excellent fix and great video as always. Hope the coming up videos will be same way interesting! Regards,

  • @unclequack5445
    @unclequack5445 6 лет назад +2

    Paul, you saved that tailshaft from the junk pile, I thought you did a damn nice repair job on it.

    • @franknichols2707
      @franknichols2707 4 года назад

      you didnt show us how to get that ball and spring back under there

    • @GearBoxVideo
      @GearBoxVideo  4 года назад +1

      I have a new video with a complete build up coming soon

  • @joegonzalez6403
    @joegonzalez6403 Год назад

    PAUL!!! THANK YOU FOR ANOTHER GREAT VIDEO!!!
    WILL PLEASE DO A VIDEO OF A M22 FOR THE QUARTER MILE, DRAG RACES 😊

  • @maxvolovich9407
    @maxvolovich9407 7 лет назад

    thank you for the videos. you and some other transmission guys have me on a new I want to learn about working on transmissions. I have worked on a couple of tractor transmissions but looking into Automatic and racing transmissions so thank you

  • @PaulCTownsend
    @PaulCTownsend 2 года назад +1

    I Have 40 Years in the Powertrain Business and Still don't know enough.

  • @rickyk353
    @rickyk353 7 лет назад

    Excellent videos, very informative and well narrated. Your depth of understanding and shared insight is incredibly helpful, thanks for taking the time to produce these videos. Where can I find information regarding your rebuild services, shipment, etc..? Thanks again great videos

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      Rick Anthony My website is www.5speeds.com

  • @mindx6895
    @mindx6895 5 лет назад

    vielen dank, sehr gut und verständlich dargestellt. bitte mehr davon

  • @michaelovitch
    @michaelovitch 6 лет назад

    Have you ever tried to just insert a steel rod in the pin hole and weld around once you have grind the cracks.
    As i know the two metals will not fuse together.
    It would allow you to keep the hole for the pin exactly where it was.

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      The steel will melt and contaminate your aluminum weld.

  • @gonzo7188
    @gonzo7188 5 лет назад

    Like always very educational. Happy holidays.

  • @dannylappe5498
    @dannylappe5498 4 года назад

    ENJOYED YOUR VIDEO. WORKING ON ONE NOW IN A 63 VETTE. HAD A QUESTION OR SUGGESTION POSSIBLY. WHEN YOU WELDED UP THE CRACKS, HOLES, WHY COULDNT YOU WELD ONE HOLE AND DRILL FROM THE OTHER SIDE, THEN WELD SECOND HOLE AND THEN REDRILL FROM THE FIRST SIDE? SEEMS THAT WOULD BE EASIER TO GET THE HOLE CORRECT.

    • @GearBoxVideo
      @GearBoxVideo  4 года назад

      It's a tapered hole. You have to ream it.

  • @robmorton35
    @robmorton35 3 месяца назад

    Hi, I took the cover off the Saginaw four-speed transmission just to inspect it and I’m having a hard time getting the side plate to fit properly now and I can’t get the shift to shift right any suggestions?

  • @chrismoerlein
    @chrismoerlein 7 лет назад

    Nicely done.Thanks for posting this.

  • @charliegangler7999
    @charliegangler7999 3 года назад

    great info and video

  • @artbutler6785
    @artbutler6785 5 лет назад

    Very nice work.

  • @detectiveareafour3030
    @detectiveareafour3030 7 лет назад

    Great video Paul!

  • @johnkonter7696
    @johnkonter7696 4 года назад

    I know it’s been 2 years ago but what type aluminum rod was used, I have the same problem

  • @sussankotsos1597
    @sussankotsos1597 3 года назад

    Can you replace an input shaft without replacing the whole countergear? Someone told me it might cause excessive noise due to wear pattern of original countergear against new input shaft 4th gear.
    The input/4th gear had 2 broken teeth, all countergears look good.

    • @GearBoxVideo
      @GearBoxVideo  3 года назад

      If you have broken teeth I would always change the opposing gear

  • @redmolly2061
    @redmolly2061 Год назад

    Thanks!

  • @Roy_Godiksen
    @Roy_Godiksen 7 лет назад +1

    Another great video!

  • @wingingittracy8508
    @wingingittracy8508 2 месяца назад

    Try to fix my spdo gear on the main shaft it looks plastic and is way to far forward can I replace it without disabiliing the whole transmission

    • @GearBoxVideo
      @GearBoxVideo  Месяц назад +1

      Since the plastic Speedo gears are held on with the clip. More than likely the clip has broken and the speedo gear has walked forward. This is a common problem with these gears since they fit rather loose. Yes, you will have to take the transmission apart and in my opinion replace it with a pressed on steel gear so that problem will never happen again

  • @viswanathaniyer2372
    @viswanathaniyer2372 4 года назад

    good video

  • @danem6256
    @danem6256 7 лет назад

    Love your videos! Maybe a stupid questions but I'm currently replacing some bearings in my Honda 6 speed. I was wondering what you use to clean the gears with, without disassembling either of the shafts. Can I just brake clean those puppies?

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      Dip them in clean mineral spirits

    • @danem6256
      @danem6256 7 лет назад

      Could I also spray them with mineral spirits or is there something to just dipping and rinsing them in the mineral spirits?

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      Whatever it takes to rinse them clean. So if you can spray and wipe the parts, then great!

  • @RobertKohut
    @RobertKohut 7 лет назад

    Great video!

  • @fatturbocars
    @fatturbocars 7 лет назад +2

    Hi love the videos will you be doing any T56 rebuilds?

  • @viralbeast3916
    @viralbeast3916 7 лет назад

    nice work doing great sir

  • @billjohnson7041
    @billjohnson7041 7 лет назад

    Great video. Do you retexturize the aluminum to finish the weld repair?

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      Bill Johnson On restoration cases, yes. What i will do is find a grit sandpaper that matches the case texture and lay the paper on the sanded area and hit the paper with a hammer transferring the paper's texture onto the case.

  • @TargaWheels
    @TargaWheels 7 лет назад

    Can't wait to see the 4+3. A guy locally was trying to sell his for $200....no takers.

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад +1

      I did many OD 4+3 units for GM, Callaway and the Corvette Challenge series. Built about 800 units. Video will be in two to three parts.

    • @TargaWheels
      @TargaWheels 7 лет назад

      I wanted to buy it but wasn't sure if I'd be getting into something I wouldn't be able to finish. Looking forward to your video series.

  • @michaelkaser2219
    @michaelkaser2219 6 лет назад

    Any tips on getting the pin out? It's just smashing on me when I dry to drive it out from the bottom.

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      I always heat the area before punching it out. You will have to grind a small section off the bottom to clear the area of the pin the spread, then use heat

  • @greggkuzila7513
    @greggkuzila7513 4 года назад

    Are you we doing transmission for disabled vets 4-speed Muncie

    • @GearBoxVideo
      @GearBoxVideo  4 года назад

      I don't do rebuilds for anyone at the present time. Focusing on new units and parts

  • @randydunlap707
    @randydunlap707 6 лет назад

    When using a autogear case and new front sealed bearing will you still see the oil weep hole on the shaft

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      Yes. The sealed bearing just prevents oil from flowing out of the front too fast. However some of the new input shafts use an actual front seal.

    • @randydunlap707
      @randydunlap707 6 лет назад

      GearBoxVideo so after the nut is on i should still see it.we just put one togather but with the nut on i cant see the whole. So have we done somthing wrong thanks

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      Randy Dunlap the nut will cover that hole. I've never seen a problem with that. I thought you were talking about the hole in the front retainer

  • @aaronballestrasse8920
    @aaronballestrasse8920 11 месяцев назад

    U mentioned u have rebuild kits with upgraded int.plate and oversized shift arms. Please send me address to shop your kits if u have a site. Thank u

    • @GearBoxVideo
      @GearBoxVideo  11 месяцев назад

      Read the video description. The video itself has my website shown on it

    • @aaronballestrasse8920
      @aaronballestrasse8920 11 месяцев назад

      @@GearBoxVideo i actually found it 10 mins after I txtd u. Thank u for responding tho. Gunna do an order next week . Im glad I found yo u r videos . I

  • @jerrywilliams2905
    @jerrywilliams2905 7 лет назад

    My shifter is vibrating loudly on my muncie transmission on my 70 chevelles. It will even do it in neutral if you take the rams to around 3000. I have seen others talking abut same problem. can you guide me what to check? thanks

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      jerry williams While in neutral with the clutch pedal pressed down, put the trans in gear and rev it up. If you still have a vibration it's on the flywheel clutch side

  • @robfryer324
    @robfryer324 5 лет назад

    hi great video but you were advertising about rebuilding a Saginaw then the video is a Muncie ???????

    • @GearBoxVideo
      @GearBoxVideo  5 лет назад

      Where does that say that? Both title and description do not mention Sagainaw.

  • @ferrancameranesi2085
    @ferrancameranesi2085 7 лет назад

    Hello i send this coments fron Brasil Sao Paulo im construction and remanufacturig Gear Bos for tunning a cars - Maverick - Opala- Dodge and Mustang im sold Borgwarner T9 and T5 5 speed and construction my Cameranesi FC 5 GearBox in aluminiun box
    Ola este comentario e desde São Paulo Brasil onde vendo e fabrico caixas de cambio para carros Tunados como
    Maverick Opalas e Dodges e mustangs Vendo Caixas Borgwarner T9 e T5 e as construidas por mim Cameranesi FC5 com a caixa seca em aluminio aeronautico

  • @viralbeast3916
    @viralbeast3916 7 лет назад

    how can i contact you

    • @GearBoxVideo
      @GearBoxVideo  7 лет назад

      contact info is in the main channel's "about" section

  • @annamills5074
    @annamills5074 7 лет назад

    ouch, simple fix but expensive fix

  • @1pimpmuke4life
    @1pimpmuke4life 6 лет назад

    Do u have a name and number

    • @GearBoxVideo
      @GearBoxVideo  6 лет назад

      Look at my contact info in the about section.

  • @adsiscool1488
    @adsiscool1488 Год назад

    can I send you my muncie tranny? and there a wa to contact you?

    • @GearBoxVideo
      @GearBoxVideo  Год назад

      See the about section of the channel. I'm not doing rebuilds. Also my web info is in every video

  • @DARKKNIGHT56999
    @DARKKNIGHT56999 5 месяцев назад

    I have an M22 with only 70065-427-P stamp on the case and a small stamping below that #37831 cant find any info on this case brand new 70-74 case # 3925661 any help would be great or steer me in the right direction

    • @GearBoxVideo
      @GearBoxVideo  5 месяцев назад

      Send support questions to my email address listed in the video description