How To Rebuild A Differential - Setup Basics, And What You Don't Want To See

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  • Опубликовано: 16 янв 2025

Комментарии • 69

  • @r.hill.2369
    @r.hill.2369 Год назад +8

    "There are no mistakes, just happy little accidents" - Bob Ross. Great video as usual.

  • @dantupper1784
    @dantupper1784 Год назад +3

    That was straightforward. Made the job look a lot more doable.

  • @beljames1563
    @beljames1563 Год назад +3

    Rear ends. What a happy subjec!

  • @pcbullets8726
    @pcbullets8726 Год назад +2

    Jeepy goodness. Great video dude!

  • @idaholineman5788
    @idaholineman5788 Год назад +2

    Looking forward to the 8.75 rebuild and setup..With sure grip and new gears hopefully

  • @wiggyjones
    @wiggyjones Год назад +4

    Great video! I've never wrenched on a differential. Scared of 'em.

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад +3

      I was too, for a long time. But eventually was in a situation where I just kind of had to, and after making a couple mild tactical errors, I got the hang of it.

  • @moparts52
    @moparts52 Год назад +2

    Your timing of videos is so funny to my car troubles I must share this story a month or so ago my 87 Ram chargers drive line exploded while driving down the road. I thought it was the drive line come to find out the rear end came apart. trying to Find gears and things to Rebuild the rear end I Found a used rear axle and put it in after Driving it The Used rear end was howling and making a lot of noise so I bought a new set of gears from rigid axles and Wanted to put in new gears Myself Never doing it before I wasn't a 100% confident doing it and the gears were quite expensive I called many shops and I had a lot of shops that would not do it they weren't trained and did know how to Install gears. I finally found a shop that could do it and they installed the gears and then charged me full rate and gave me the truck back my speedometer was off and the truck drove funny come to find out the gear set that was delivered was wrong the people that installed it knew it was wrong when they installed it but because I supplied them they said that was my fault instead of calling me and asking they even knew The reason it was there was for noisy gears and that I did not want to change the ratio. So then I had to order a new set of gears the correct set and have them installed. my $2000 toy 87 Ram charger just cost me $2300 for the rear end I should of done it myself

  • @musclecarmitch908
    @musclecarmitch908 Год назад +2

    Great job! Great information! Great video!👍

  • @BlindBatG34
    @BlindBatG34 Год назад +1

    You have good taste in tools (the brand name and the cobbled together varieties).

  • @zebroco.6738
    @zebroco.6738 5 месяцев назад

    I just picked up 96 bronco that will need a new ring and pinion. Watching some other videos that were super in depth made the job seem very intimidating, watching this makes it seem much better to do 😊

    • @DeadDodgeGarage
      @DeadDodgeGarage  5 месяцев назад

      It’s not too bad a job! Just use care and don’t forget any important steps. Haha.

  • @Friedbrain11
    @Friedbrain11 Год назад +2

    Studebaker...yummmmmyyy!!!!

  • @trojan440
    @trojan440 Год назад +2

    Even though it was a Ford, still interesting. All good to know. Just found a Studebaker in my local old car yard.and it was mostly there.

  • @tonyb3864
    @tonyb3864 Год назад

    Great job ! I can't wait for the 8-3/4 sure grip sequel. I need to change the gears on my challenger. I think when I do that I'm gonna do a disc brake conversion too.

  • @cbobmonster
    @cbobmonster Год назад +1

    Another kick ass video

  • @DependableAutoTruck
    @DependableAutoTruck Год назад +1

    should look at the diff cover video that Gayle Banks did and heat tells how the pinion is oiled

  • @steveash9831
    @steveash9831 Год назад

    Geezo! I missed this video the other day somehow! I blame it on my stupid finger. I rebuilt my Dana 60 with a Richmond kit. The supplied yellow goop would not produce a good reading. I used white spray paint, and it worked great! I'm amazed that neither of you spurted any blood! Good job you guys! And remember... if you can't laugh at yourself, I will do it for you! (Another Bad Ash original!)

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад +1

      Oh that’s a good one. Haha. Yes, remarkably little blood was shed that day. We’re doing the Dana 30 front end in the jeep today. No blood… but lots of god damn obscenities, fuck this thing.

    • @steveash9831
      @steveash9831 Год назад

      Holy Shit! I didn't know we can cuss on here! Fucking awesome!@@DeadDodgeGarage

  • @mikedimaio1237
    @mikedimaio1237 Год назад +2

    yes, do a mopar 8-3/4 rear please.

  • @craigbowley6783
    @craigbowley6783 Год назад

    Cool to see you working on 4wds👍

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад

      Oh I’m all in on the 4x4 truck and Jeep stuff. But the viewers usually aren’t. Haha.

  • @tomthomas9910
    @tomthomas9910 Год назад

    Set mine up richmond 4:10 0:13 backlash, honestly i liked 3:55 best" over 323"s

  • @OlderNotNecesarilyWiser
    @OlderNotNecesarilyWiser Год назад +1

    Well that wasn't as bad to do as I thought it was going to be!

  • @68PlymouthPat
    @68PlymouthPat Год назад

    When you do the 8 3/4 video, can you make sure to include details about the 489 case? Fixing to have to rebuild one i just bought. Thanks!

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад

      I will see what I can do, but it seems more likely I would have my hands in the 741/742. I will try to do a big video where I cover the differences between them.

  • @SeanJoseph-s2s
    @SeanJoseph-s2s Год назад

    Good content thank you...

  • @jamesonpace726
    @jamesonpace726 Год назад

    Complicated, delicate, brutal & easy all on the same job....

  • @Tekjive
    @Tekjive 6 месяцев назад

    What causes the backlash-like clunk from both axles (sometimes solo, sometimes both) but it’s not from incorrect backlash? Driving me nuts …only happens when accelerating or decelerating / weight shift on axles, and everything looks damn near new. Can Incorrect preload with adjustables on carrier cause that? Chrysler 8.25 in 07 Nitro R/T

    • @DeadDodgeGarage
      @DeadDodgeGarage  6 месяцев назад +1

      I’ve experienced that myself, and unfortunately I really can’t say. I can tell you that the Chrysler 8.25 and 9.25 have relatively sloppy pinion setup specs compared to other axles, so perhaps that accounts for some of it. Those rear ends are also very hard on axle shaft / wheel bearings for some reason. Make sure your u-joints and transfer case (assuming this is 4x4) are in good shape and that’s about all you can do.

    • @Tekjive
      @Tekjive 6 месяцев назад

      @@DeadDodgeGarage ya I’ve been reading that, giving it one more go tmr since learning about carrier preload🤞🏻thx

  • @stage0garage
    @stage0garage Год назад

    I have a limited slip that came with my Lil Red…never had the guts to put it in.

  • @butcher390
    @butcher390 Год назад +1

    Yeah well.....
    I looked at the yellow 💛 TJ
    jeep 👀 wrangler .....
    And the Studebaker 🤭
    Mmmmm......
    pudding 🍮 for diff , fluid
    " No , I don't remember ,
    Why would you do that ? "
    .....LMAO 😂
    Jesus Chrysler !!
    That phase angle is ,
    quite substantial !!
    Oh , Christ ,
    I hate dual pattern wheels too

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад +1

      As long as you didn’t look at the frame rails…

    • @lordbyron8270
      @lordbyron8270 Год назад +3

      The angle is likely why the double cardan joint decided to exit stage right. (I'm the owner of Jeep. It also needs the front diff re-done(re-geared+lunchbox), so I'll be convincing him to help me with that one as well. haha.)

  • @clutchkicker392ison5
    @clutchkicker392ison5 Год назад +1

    Oo oo that smell, cancha smell that smell.

  • @joebrock9784
    @joebrock9784 Год назад

    Or if you don't have a fancy dial indicator get you some shoe Polish and look for a cigar shaped imprint on the gears that's the Old School way for some of us who do it in the driveway who Don't have Fancy dial indicators from Harbor for

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад

      Oh I paid way more than harbor freight price for that one… but $20 says it’s the same junk. Dial already broke once.

  • @midnightmopargarage
    @midnightmopargarage Месяц назад

    Don't forget the vent line.... your welcome

  • @danielmazurek7559
    @danielmazurek7559 Год назад

    Ford rear end in a jeep. What's the diff?

  • @andrewblomer490
    @andrewblomer490 Год назад

    The gear surface isn't rusted. That is spalling. It is a form of gear wear where the surface separates from the rest of the parent material due to fatigue.

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад

      Why is it only showing that wear in areas that do not make contact between the two gears? And why are those areas full of rust staining? The pattern looks just like several rusty gear sets that I found pictures of online - gear sets that, like this one, have sat around unused for years and have seen way more moisture than they ever should have. I don’t know what the mechanical process for preserving the areas that make contact is, but I suspect the forces acting on the gear oil film between the two gears could explain it. I don’t know how a gear could fatigue in an area that - at least when cold - makes no contact with its mated gear.

  • @michaelnault5905
    @michaelnault5905 Год назад +1

    I'm pretty sure you forgot to drop something on your foot :⁠-⁠)

  • @lpmorify
    @lpmorify Год назад +1

    kind of like a outdrive on a boat, sorta almost

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад

      I’ve never had to get into one of those yet. My boat has a Volvo Penta Duo Drive… I’ve heard they’re a nightmare. Can’t wait.

  • @DScaglione.
    @DScaglione. Год назад +1

    DDG Sunday

  • @klapaucius77
    @klapaucius77 Год назад +1

    Now to compare to a Dodge 8 3/4"... LOL

  • @alexkast5954
    @alexkast5954 3 месяца назад

    So just don’t have abs???

  • @bigwrenchtech
    @bigwrenchtech Год назад

    I got the munchies.

  • @ants.tunes1
    @ants.tunes1 3 месяца назад

    Helpful, kind of, I guess

  • @willythewave
    @willythewave Год назад

    Don`t you just love the smell of gear oil? Even better when you get it on your sammich. Mmm yummy.

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад +1

      And all over your pants and jacket 😅

    • @willythewave
      @willythewave Год назад

      @@DeadDodgeGarage Don`t forget to get it liberally in your hair too. Extra special. :)

  • @ShanGamer1981
    @ShanGamer1981 Год назад

    Yeah me working on a car never want to do that.

    • @DeadDodgeGarage
      @DeadDodgeGarage  Год назад

      Don’t blame you 😅 I don’t always have fun

  • @kellismith4329
    @kellismith4329 Год назад

    Dead Jeep Garage today I C

    • @lordbyron8270
      @lordbyron8270 Год назад

      He told me, "I don't want to make a video of a jeep. It's not mopar" but then he did anyway. XD

  • @jeanlawson9133
    @jeanlawson9133 Год назад

    You sound like Trogoly....

  • @rexkean
    @rexkean Год назад

    Jeeps.... ugh!