6.7L CUMMINS 68RFE REBUILD
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- เผยแพร่เมื่อ 1 ส.ค. 2024
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nv4500, nv5600, g56, 47re, 48re, 68rfe, 5.9L, 6.7L, 12v, 24v, ve, p7100, vp44, cp3, cold start, turbo, compounds, compressor, charger, rollin coal, smoke, build, mod, diesel, swap, lope, exhaust - ยานยนต์และพาหนะ
You just motivated me big time to undertake my 68RFE build myself. I've rebuilt numerous industrial drives both gear & fluid types so I'm no stranger to following diagrams and instructions and getting a good result. Automatic transmissions have always intimidated me but after watching this, I know I can get a good result if I buy good shit and take my time.
I really applaud your ability to just jump into a transmission and start ripping it apart. I've been through school and have my associates in auto tech and still get nervous when I rip a transmission apart lol
Koshunae I have none of your education so I’m even more terrified. Clips, washers and a whole bunch of stuff I don’t have a name for. IF and that’s a big if I got it apart I’d never get it back together. Hell, I’d never of gotten it out.
Take pictures and lay everything out as you took it apart then reverse the process
This is how we learn people by not being scared of the unknown 🤘🏻👌🏻👏
I agree!
Just like before the internet
"these things look pretty simple" ha! You're a machine. Awesome work
Running your 6 position switch tuner and I'm loving it so far!
Hell yeah 👌👌
Awesome rebuild! This guy works with a certain nonchalance, so as to conceal all the art and skill he has. He makes whatever he does or says appear to be without any effort and almost without hardly any thought about it. When you're that good, you're good.
How the hell does someone just decide to rebuild a heavy duty transmission? Damn thing had more parts than the space shuttle in there. I'm sitting here watching this thinking, aint no damn way he will know where all that stuff went. Pretty impressive.
LMAO ! I was thinking the same thing !
I'm bored. Guess I'll take a first time shot at rebuilding a 68RFE and it's many, many parts. Nothing to a titan!
Amazing man.
Dude you're a freaking machine, I wish I had half the skill/ability to just rip into an trans and just go for it. Love your videos man so impressive getting to watch you work man.
God I love your videos. You know exactly what doing, weather you actually do or not. It’s great to see you enjoy learning the complex parts, and I feel like I often learn more from your technique. Keep it man.
I love that you put a lot of DriveTime in after everything that you do.
Awesome. ! Congrats, great job rebuilding the Transmission. ! 👍🇺🇸
As usual you did a great job 👍🏻 I put some 35” tires on my one...retuned the transmission software. had no issues so far.... can’t wait for your next upload !
Hope you get better from your accident, love watching your videos man! Keep doing you, love seeing the things you build and create!
great job on the trans ,you made it look easy as usual .
Just jumped right in there. Wasn’t afraid of the unknown. Nice work. Gets me motivated to tear shit apart more 👍🏼
Fuck..Was really omw to bed I swore to myself after watching your traction bar build that I was. Here we are.. ahh it's just 30 more minutes its only 3 a.m I don't have to be to work till 6! Lol tearing down a 600 cat in the morning! Accert twins ...
Fluid color looks perfect!
I always enjoy watching your videos man, keep them coming!
Awesome job your gonna have a super nice truck when your finished
Tomorrow I’m going to cure cancer and balance the Federal budget, should be anything too crazy. I watched a TH-cam video on it and it seems pretty straight forward.
Thank you for the great video! Your a pretty amazing guy, very inspiring to work on some of my own projects with a new perspective!
This is why I love my manual trans.
I made the same truck a long box, not to bad of a conversion. Has a 108" desiel werx work & play snowmobile bed.
You do good work Optimal Welding
Good job. Good luck with the tuning
you did a great job man !
That’s just like my truck it will be interesting to see what you do with it, thanks for the videos
I'm rebuilding a F-18 Super Hornet tomorrow. No big deal really. Lots of TH-cam videos and I have some specs, so I should be fine. I've never rebuilt a fighter jet before, but I should be ok. Just going to take my time. I'm a little worried by the fact that I am blind, have no legs, and only one good arm, but other than that, I'm good to go.
24:57 good song my man i like your style
Looking forward to the interior vid bud
Heck yeah man, good job !
Nice dually
This channel is badass man!
I worked in a shop that serviced vac trucks a few years ago, I remember one truck that was brought in. The transmission was not visible and you could just see the bottom of the pto. The rest was just full of mud, grass, sticks.
Dude, you're awesome! Great video
Wish you would put out more content my favorite on the USE TUBE
Badass background music
Its midnight...I'm watching.
Wow you have a huge garage...
Great job!!!
Great job on digging in & getting that rebuild done! Can't believe it didn't require any specialty tools. Someone in design/engineering really screwed up if it's user-serviceable without high dollar equipment, right? I'm sure they'll rectify that in the future and make the next version more complicated.
Definitely make one of replacing seat covers wanna do you that to mine
Great video
Hope theres a video on stripping the interior. Sounds interesting 👍
God bless your hand. Try a 500 cc holy shit.
I really like the way dig into the Cummins trucks, especially how pull apart these automatic transmissions.
Someday I'd like to have a 5 or 6 speed.
Great vid
Good job
Good job man
Awesome bud 🍻
Cool stuff
Man i just found you today and i gotta say i been watchin your vids nonstop you inspire me bud. Also maybe its just me but i thought i heard some need for speed most wanted music playin back there in the shop.
Edit:
You have some good taste in music just sayin
I think BD diesel sells a box that makes it so itll shift when you want it too.
Funny you mention that you thought the channel plate on the valvebody looked like a bad design with no support in the center lol, they often warp and leak under high pressure. Billet upgrades are popular in that area.
I was gonna rebuild the trans in my 2003 Cummins dually and I wanted to find a rebuildable used trans to rebuild. Most places want 800 bucks for a rebuildable core! For a 48re trans! Crazy!
he ain't skeered o nothin!
Man ur talented 👌
interesting filming style. Impressive none the less, just jump in and get it done. Its the only way I know how to do things. TH-cam, pinterest and other various websites have got me through a lot of projects. ha
Another great video....is my tuning knob for my '12 on the way?
good one
Now that you are tuning these 4th gens will these tunes be compatible with 2013+ DEF equipped trucks? Nice videos bro cant wait to see how this truck turns out.
Unbelievable buddy!! Great vid! Any experience tearing into NV5600's??
Also, stick with the stock Alcoa's and get them powder coated black. Thats what I did! Running 35" Toyo CT's
Great job as always, how long did it take you to do it all
I just bought a 2019 cummins 3500 with the 68RFE and at 900km I started having an issue with my torque converter not disengaging when slowing to a stop. the whole truck shudders at 30km/h and won't downshift unless I hit the breaks and basically stop, it sounds like the transmission is going to drop out. I'm at 2800km now on the truck and its not getting any better and now on my 3rd week waiting for the dealer to get the new converter in.after watching this video I sure hope there won't be any damage to the clutches in the transmission or anything else by the time the dealer gets their shit together.
Your music playlist is like my ex.. Bipolar! Lol.. j/k.. Great video!
A.D.I.D.A.S 🤘🏻
Fucking love your videos
You may have mentioned it before in a previous video, and I didn’t catch it.
But what size is your shop?
so how hard was it actually to do is it pretty straight forward
I see you also watch Greg A, saw you posted a comment
Thats not me. Fake account.
@Optimal Welding What book did you use to build that trans? I wanna buy-it if it's a good book. Wanna Learn the 68 trans
Ho hum, I think I'll rip apart a 68rfe trans today...yawn. Good work, wish I could knock something like that out
What did you use to clean up the trans parts
One reason that trans could have overheated so badly is the truck has a bypass valve in the cooler circuit that likes to stick. Something to watch out for!!!!!
What rebuild kit did you use ?
What entails “inspection?” Just emissions testing or something?
Optional welding, where did you get your rebuild kit?
No bud this truck never got washed unfortunately and I believe the transmission went while they’re towing from Calgary to Edmonton
What where they towing around with this thing? Big 5th wheel trailer?
I guess they use to tow a big dump trailer
Do you have a clip of your 12 valve tune on the 6.7??
Hopefully you flushed the cooler and lines.
where did you end up buying your rebuild kit?
Is that speedometer off?
Where did you buy your rebuild kit from?
It is not deleted until that shit is GONE... best thing I ever did was delete my ‘12... get all the bald eagles!
Single disc. That is what failed in my 2006 quad cab dually. I put it a B+W triple disc.
Do you think 2 guys who’ve got basic wrenching knowledge could drop the trans, rebuild it and put it back in within a weekend? (Friday- Sunday)
What ever u do do not reuse the pump or the valve body there the 2 big problem areas on the 68. You should do trans tuning get it to lockup in 2nd gear. Good job rebuilding the trans.
big murph too late looks like he already did. I’ve heard not to reuse those either. John Muldoon said that in a video once.
What’s the issue with the pump? Is there a replacement or upgrade?
@@jeffreygoss8109 there are valves in the pumps that control overdrive and lock up. The bores wear out and cause all kinds of issues. The valve body and pump are the 68 downfall. There were poorly made.
i didnt actually 'see' him 'do' anything, i suspect hes got elves... some bad ass elves for sure
How much did u pay for that with a bad trans
who needs to relearn a trans anyways... very entertaining video
=You are amazing man. Everyday I wait from another video from you because it is amazing to see what you can accomplish. You are truly gifted. I would love to learn as much as you have some day. Can I ask how you got into this? Did you go to trade school or something? And if you do not mind recording then please record everything you do. Trying to learn as much as I can lol
Just saying but go to nascar technical Institute there mopar program youll be certified in 6.7 cummins and there trans its what i did now im a master tech making 113k a year and im only 25
@@timallred6789 Holy shit that is awesome man thanks for the reply i really appreciate it. I have been so lost with what I should do for school so anything info helps. Are you working in a shop though or are you doing your own thing?
@@subzr0 when i was going to school there i was working at the dodge place in town as a car washer/ detailer then after i graduated i whent back home and got calls left and right with business opportunities then my home town delership gave me a offer i couldent refuse
85k a year starting pay i still wish i done the nascar program i would have made so much more starting out but i owned my first house at 20 and payed my school debt off by the 1st year and now own a 2020 6.7 reguler cab....(own not paying on) a 2011 work truck and 3 project cars 49 cornett 74 dart sport and a 68 chevy c10 step side and my house is a big 120x88 2 story house my shop is a 6 car garage with enough room for welder rig in the corner and all my project cars and its large enough the cars aint close together there all about 5 to 8 ft apart any qwestions about amout i payed and length of class?
Other than that retainer clip being broke what was the problem
clutches were fried - no friction material left on most of them
My understanding of DPF differential pressure sensors is that the higher the pressure differential the higher the soot content. If I remove the DPF and put a straight pipe and leave the sensors in the computer will think "wow that is one free flowing and clean filter". Am I wrong?
Unfortunately its not that simple. You cant remove emissions without custom tuning.
@@Cumminslife Oh yeah!? Hold my beer...
What manual were you referencing?
You can order the tranny rebuild manual from the parts supplier.
Spotify playlist?
Right? Lol heard some nfs most wanted tracks in there
Speaking of trans stuff will a 6 speed from a dodge Cummings fit a 5.7 hemi dodge?
Bikerbob59 no
@@jasontruman1215 thanks was not sure
Do you do km or mph
Canada its kms
If it was moving even a little bit then its most likely smoked clutches they glaze over and then its screwed thats why gpz clutches are better because if they glaze then they will bite throught it and find new roads haha
Can I go help u please
They don't shift right from Factory is what they feel like
Mike's channel Boy! Aint that the truth! Took me a long time to get used to it. But then I put a valve body from BD diesel in it and it shifted alot better.