Truck Repairs: L10/M11 Cummins STC valve and injector adjustment

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Watch Wes Work

5 жыл бұрын

We run the overhead on an L10 Cummins with PT(D) top stop injectors.

Пікірлер: 89

@robertklein9190 5 жыл бұрын

This is turning into the "ADJUST" channel, clutch, timing, valves and next brakes,wheel bearing,etc,etc, ad infinitum. Here goes all your free weekends Wes. Take us along for the ride.

@rgmoore 4 жыл бұрын

I read the end of the book and now I'm reading the beginning. Wes, I've come back in time to tell you the injector set is the way to go! Oh and the intake gasket, make sure it actually fits. I've gota go, the time police are right behind me. Thank you for sharing!

@WatchWesWork 4 жыл бұрын

If only it really worked that way!

@mr.mr.1320 4 жыл бұрын

@@WatchWesWork Hey Wes, I am looking at a 1998 Freightliner Dump Truck with a M11. Is there an easy way to tell if it is a Celect or an older STS engine. My email is juveteach@yahoo.com Thanks in advance

@victorcarreon8671 Жыл бұрын

❤p

@arunakusumantha159 Жыл бұрын

If no compressure whell mark then what to do

@raulmarin6176 5 жыл бұрын

Hi Wes that was an awesome video. Very helpful.

@jimlong527 10 күн бұрын

He is so knowledgeable.

@80sfordguy Жыл бұрын

Great STC & Valve set procedure info and video but, Wes take it from an actual Cummins tech. Though they may look damn near identical, the L10 & M11 are two different same design engines. If memory serves the L10 is a 10.2L engine and the M11 is a 10.8L engine, this means injectors, cam, rods, pistons, liners and head aren’t all identical parts. AWESOME, engine though and good to see another young guy around my age wrenching on these old L10/M11, 855/N14 and K19 series STC engines!!!!!!!! Oh just a hint, check the STC Valve and injectors, the STC Check Valve & the injector Check Valves are known to get stuck or stick periodically!

@adrianobombasinjetoras4135 4 жыл бұрын

Greetings from Brazil video helped me thank you very much !! but here I didn’t use a torque wrench, just a sales key and a small leaning was good!

@glennbrooks9933 7 ай бұрын

Great video young man.

@DosGringosRanch 2 жыл бұрын

I did a video not to long ago for the ecm style m11 and left some screenshots of the shop manual that also gives step by step for running the rack and Jake brakes.

@bundylovess 5 жыл бұрын

Top video mate big thumbs up 👍

@jessonsalas3513 Жыл бұрын

thank you for sharing sir. watching from phillipines.

@James-fs4rn 5 жыл бұрын

Interesting. Thanks for sharing. I have no doubt you'll have it purring before long. That old girl has the right owner now.

@WatchWesWork 5 жыл бұрын

Heh. I'm not sure. Sometimes I feel that I try to prolong their lives a little too long. Nothing should live forever...

@James-fs4rn 5 жыл бұрын

Wes Johnson they just need to outlast u. 😀

@AntonioClaudioMichael Жыл бұрын

Good thorough video on the valve seting procedures on these Cummings @Watch Wes Work

@ganto2523 5 жыл бұрын

รายการดีมากครับ

@lodl6430 4 жыл бұрын

Instead of going straight to running a rack, if I want find an injector quick, if the engine is cold. Thermo gun the exhaust manifold at each port from the head. You'll see the difference in the temp. Less than 30 seconds of running you'll know if you got one. Typically 5-6 in my experience. Of course they must be in the hardest spot of reach.

@lavasiouxwindwater9789 2 жыл бұрын

Nice thanks!

@Steve_Just_Steve 5 жыл бұрын

Great job again Wes

@akfarmboy49 5 жыл бұрын

Thank you for video, I'm curious if you took IR temp reading on exhaust manifold of each cylinder?

@enginerebuildgenset4985 4 жыл бұрын

Good job bro thanks your vedio

@TATEXPRESSINC 4 жыл бұрын

Definitely gonna subscribe to your channel

@dhuysansolis338 4 жыл бұрын

Thank you brother for your vedio 🍻🍻🍻

@jhonasmechanictv5633 2 жыл бұрын

Thanks for sharing nice video

@clarencewiles963 Жыл бұрын

Thumbs up 👍 new injector

@narayanbillawaramanna3378 8 ай бұрын

Thank so much sir 🎉🎉🎉🎉

@coles201 4 жыл бұрын

Does anyone know how to set the injectors on the ISM / M11 Celect engine? I have one to replace the injectors on, but not sure on the process. Thanks

@nestorgonzalezpalacio3174 3 жыл бұрын

Sincronización de tiempo del motor Daewoo racer y calibre de válvulas

@josetembe7389 5 жыл бұрын

Gostei do video. Montei um motor Cummins com tudo novo mas nao pega.

@juniorfiallos6653 3 жыл бұрын

Greetings from 🇪🇨 blessings colleague

@WatchWesWork 3 жыл бұрын

Nice!

@AntonioClaudioMichael Жыл бұрын

Looks a little better still has a Missfire from the before and after @Watch Wes Work

@JourneymanRandy 5 жыл бұрын

I'm changing an exhaust manifold on a 1992 5.9 Cummins today. 5 bolts broke and I have 3 out now. Just two more. Not my favorite job. Take care. Looks like you'll have it running perfect soon.

@WatchWesWork 5 жыл бұрын

Much easier on an inline 6 than any V engine. V10 Dodges are probably the worst to get out. Much easier if you have a lift.

@naymachavez4108 5 жыл бұрын

You Incase engine ism 370 locked up doing the first overhead set 1-A and locking up trying to go to 5-B what is the most common problem. Reason I ask is because i installed new injectors and did everything from gaping the rocker arms to .020 mm to tighting all the pedalstals to 45 inch lbs and final torque to 90ftlbs with the gap of .020 mm between the rocker levers and the pedistals. The engine keeps locking up can you help? (M.M.Y) Cummins ism 370 2005 peterbuilt

@omarsobhy7371 3 жыл бұрын

thanks for this explaning and great effort, i am searching for service manual of this engine can you help me to send it to me

@davidhamilton7628 5 жыл бұрын

You'll get her

@WatchWesWork 5 жыл бұрын

Or I can rent it out for mosquito control.

@avishmathiah769 3 жыл бұрын

hello,there is another method to adjust injectors,if don’t have this key??

@pedrosalas5906 3 жыл бұрын

Calibracion val. E inyector m 11 celect cummins. Gracias.

@gabrielmusondamusata8161 4 жыл бұрын

My Cummins generator 6cta8.3-G2 is failing to start and pick up just white smoke

@michealadeniyi7670 Жыл бұрын

So correct

@gerardoramirez6282 3 жыл бұрын

where I get them. tools. to calibrate and valve springs

@jontyshuff5912 3 жыл бұрын

Hi wez I have a Cummins l10 and I use it as a power Pak to drive a mobile mill would these settings be the same my engine is doing the same as yours I had new injectors two years ago because of white smoke but it still kept white smoking thanks

@felipegutierreztapia7839 4 жыл бұрын

Todos los motores cumnns son lo mejor para trabajar en su ramo

@heavyequipmenttechnician9705 Жыл бұрын

great job bro very good information.. i wanna ask you one question if i have an QSM11 industrial engine only not a STC engine then injector adjustment procedure is same ?

@maissasoltane2999 Жыл бұрын

Not same

@jecelborraska3928 3 жыл бұрын

good day sir can I ask you about cummins c160 engine valve and injector adjustment? valve lash and torque value of injector adjusting screw. tHanks in advance.

@prevost8686 5 жыл бұрын

Is the M11 a good engine? I’ve heard they’re about a 400-500K mile engine. Some have stud girdles and some don’t. I’ve been looking at a M11 equipped coach but have no experience with the M11.

@WatchWesWork 5 жыл бұрын

I think so. They made a lot of them. I think the L10 came out in the late 1970s. The L10 basically became the M11 (same engine really, just a longer stroke). The M11 became the ISM. That ran until just a few years ago when they switched to the ISX Economy or whatever they call their smaller truck engine now. 400-500K miles is pretty good for a vocational engine. The 14 liter engines last longer because they are in over the road trucks that run 70 mph all day long. It's not a fair comparison.

@aureliososaramirez3535 2 жыл бұрын

ESTA TÉCNICA TAMBIÉN ES .APLICABLE A LOS MOTORES CON FRENO DE MOTOR AGRADECERÉ SU RESPUESTA Y GRACIAS POR EL VIDEO ES MUY INTERESANTE. ME A AYUDADO MUCHO SI LE ES POSIBLE QUE TUVIESE UN TRADUCTOR AL ESPAÑOL. LO AGRADECERIA MUCHO . GRACIAS POR SU ATENCION PRESTADA, DESDE VERACRUZ MEXICO

@Ernie239 10 күн бұрын

Can you do Jake brake on these motors ?

@easytopleez33 2 жыл бұрын

Inner base circle method

@Jeremy-iv9bc 5 жыл бұрын

Is the procedure the same on a big cam with Stc injectors?

@WatchWesWork 5 жыл бұрын

The procedure is the same for any Cummins with top stop style injectors. They did make STC engines with non top stop injectors, so you have to look at the injectors to know. The other injectors look a lot different where the connector link sits on the top. As far as I know the valve lash amounts are the same from all Cummins engines since the dawn of time.

@davidshaw4154 Жыл бұрын

hello good day sir, i have a l10 stc and i'm trying to source a remanufactured injector like the one you got in the video. can you refer me to a site or maybe a shop that i can either buy them remanufactured or get mine done

@abobakarhassan2319 2 жыл бұрын

Intake 14 Inc exhaust 27 inc injector 120 degrees

@bcbloc02 5 жыл бұрын

Too bad it needs more work but that just means more videos. :-)

@WatchWesWork 5 жыл бұрын

Well there's plenty more to fix. Owning a commercial vehicle is like owning a boat, it's a money disposal machine.

@naseerakhtar9499 5 жыл бұрын

Very nice sir

@user-gw4tn7bx5p 4 жыл бұрын

@@WatchWesWork Hello, I want to make repairs to my Cummins engine cummins qsm11 but there is no information on this engine. the dimensions that you need to know when repairing could you give them to me?

@Lucky4wd4840 4 жыл бұрын

Wes do you know much about the L10E 310 fuel system?

@WatchWesWork 4 жыл бұрын

No. I don't think Cummins made many of them before switching to the M11 Celect. But I might have something in a service manual.

@silvioaponte7707 2 жыл бұрын

Podría omitir toda la explicación en español

@juanmendez8522 3 жыл бұрын

Gracias yo sería informasi con de motores adisel

@frankyalvarez1233 4 жыл бұрын

Do you know how to set a celect non stc engine?

@WatchWesWork 4 жыл бұрын

Most use the Outter Base Circle method. It's roughly the same process, but you set the injectors when they are at full stroke using a small torque wrench. You should sign up for a Cummins Quickserve account. It's free up to 5 serial numbers.

@UmarrUmar-nq2yf 2 жыл бұрын

God bro

@arifulalam4096 5 жыл бұрын

Is this similar with cummins LTA 10 G3 engine?

@WatchWesWork 5 жыл бұрын

It should be the same on the valves. The injector are probably different since it runs on natural gas.

@robertorojas3366 4 жыл бұрын

Lástima que no sea en español el inglés no lo masticó 😭

@Hitman-ds1ei 3 жыл бұрын

If it only does it cold then its an STC issue if its white smoke

@mattmanyam 2 жыл бұрын

Not this one.

@ryanjackson587 2 ай бұрын

I cant find a famn feeler gauge that has a .027 gap. They all have .026 or .028 lol. Go figure...

@donmiller1304 5 жыл бұрын

No better sound than an l10 with a straight exhaust.Does the same work as a big engine,just not as fast.Trucking 35years,mechanical engine is always better.