Swapping LB7 Duramax Injectors is So Easy a Child Could Do it!
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- čas přidán 20. 09. 2022
- Don't Say I told you so, But what LB7 Doesn't need injectors swapped out? Got a new set of Bosch Stock Injectors and its ready to rip for awhile...so I hope!
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The fact that it’s a manual is a huge flex
Or, for a $50 shop fee, send your truck to the local vocational diesel mechanic school for the injector work -- you'll wait 3 - 4 weeks for completion, but it's FREE!! I'll be doing it a second time soon.
And how u do that
Where is the school located I need my number 7 injector rebuild
@damsama3414 almost every county in the country has a "vocational school" and one of the courses is often "diesel mechanic". Google searching is your friend. Call your local high school.
This was a doable thing some years ago but nowadays they've got shop vehicles for every class. I did this same theory with clearing an engine light on my car in highschool, my dad told me to bring it there or maybe the advance auto guy did. I ended up being a mechanic and here we are 20 years later I'm jumping into the diesel world. It's hard to make enough money in this industry working for any shops unless your the boss or really good at bringing your skills from work home to your side jobs.
Thanks. That’s great. It’s all starting to make sense now. I appreciate it.
When you’re having problems priming, have a buddy turn the key, while you blow compressed air in the tank with a clean rag to seal it. This stops over pressure of the tank (as the rag bleeds pressure) whilst forcing a steady stream of fuel up hill to the pump
Oil pressure on my lb7 when it’s warm sits at like 25-30psi at idle and 50-80psi when casual driving
Great video, thank you sir. I have an 02 LB7 with 190k on it and its got the warrantied injectors on it but i had to replace the fuel filter housing O-rings when i got it so who knows how long my set of injectors have left. Ill do it myself like you and save a fortune.
Also these trucks having a big alternator and 2 batteries are an amplifiers best friend 😂
There is a extra hole in hood hing that makes hood go 90deg up so you can get to engine
Awesome job
I found out I like the way this guy thinks in the first 30seconds of the video about keeping things oem
Keep on Truckin’
I know nothing about diesel…..
Yet oddly enjoying the diesel content.
Same haha
And had to pull the engine even get at the injectors. The truck is a 5000 series. Should have been built with a tip up cab.
That injectors do not need to be paired with pcm/edu? i dont remember how is caled in oil engines.
14:53 why does you're hat and shirt match the truck?
dang this is good weed.
I live in ala
.
What would you charge to come do that
Could I have a link for the injectors
Are the new "OE" injectors at least updated/upgraded to avoid the original fuel leak issue?
Man i need to hire you to do my injectors 😅
Where did you buy the injectors themselves from and how have they been? I’m thinking DMAXSTORE? 3 year warranty with no cores?
should of went with sac style injectors s&s 00. better spray nozzle supposed to last wayyyyy longer
the hardened ball and seat on the new bosch injectors fixed alot of the vco issues. sac is definitely the way to go but new vcos arent terrible anymore for the price
I have been putting mine off... Because the previous owner didn't do it right so its leaking fuel in the oil
How long did the process take you? I’m looking at buying an 02 lb7 with 160K on it and I know this will be in my future if I do. Thanks 🤙🏼
Nevermind that, I just needed to keep watching for the answer. 🤦🏻♂️
Are the Oem style injectors you used the upgraded SAC style?
Nope. I used oem Bosch
how are those injectors from injectors direct treating you. I've heard nothing but bad about them
15k miles on them. No issues at all
I bought new Bosch injectors from them, and the install kit, which was complete. The injectors are the latest iteration from Bosch, with harder seats , the same injectors GM installs.
I also bought their Bosch factory reman CP3 and kit.
All items have been as expected and inj direct have been top notch to work with. I like that they’ll hold a card on file giving you 30 days to get the cores back to them before they hit for the deposit. They’ll still return the deposit after 30 days, but not paying it is nice, and 30 days gives you time for any unforeseen issues in install. I did mine over 4 days working half days on it. Leaving plenty of shipping time. Total was around 2500 for everything, shop wanted 7500 parts and labor and 5-6 days to do it.
I don’t know what issues others have had but my experience has been top notch.
Just for the record I got my water pump kit from merchant and they’re also top shelf in my book.
I am a Gm master mechanic and let me tell ya ac delco parts are JUNK they used to be good Delphi is much better Fyi
@@user-it2gw2kj4z Delphi or Motorcraft. 2 best
I truck is delete ?
Deleted its a lb7 what are you going to delete hahaha
I am working on one of these SOB's that has 6 injectors stuck so bad the injector puller will not budge them. What a piece of crap built engine. Also broke off 2 of the hold down bolts trying to get them out. Wouldn't ever buy another one of these duramax junkers.
easy less you got arthritis.and your thumbs don't work
There is not much educational value in this video.
Anytime they cut their hair like this it’s…