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Related Medium and Heavy Trucks Questions
I have a Cummins M11 with a variable speed governor PT fuel
I have a Cummins M11 with a variable speed governor PT fuel system. Have installed reman fuel pump. Will idle fine but will not rev up … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
5,115 satisfied customers
Working on a N14. Serial number 11624962. CPL 1380. Need to
Working on a N14. Serial number 11624962. CPL 1380. Need to know procedure for running overhead and the rocker box torque specs. The engine is missing how can I find the dead cylinder? I tried holding… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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Changing injector on 1998 freightliner with a cummins celect
Changing injector on 1998 freightliner with a cummins celect plus 525. Last 6 of vin as follows...955786. Need the torque specs for injector, jakes, and rocker boxes… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
On a N14 Cummins We just installed two injectors and upon
On a N14 Cummins We just installed two injectors and upon start up I have a significant knock I am a bit confused about the ABC injector adjust procedure Or is it possible that I dislocated a pushrod?… read more
Nich1019
Nich1019
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Vocational, Technical or Trade School
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My cummins 855 doesnt stop white smoking even under load and
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Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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Running the overhead on a 92 Cummins N14-370 ESN 11661877
Running the overhead on a 92 Cummins N14-370 ESN 11661877 CPL 1374. I am looking for the proper procedures. I have 2 Cummins bulletins showing completely different things … read more
Daniel Wilson
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Auto Mechanics 1&2/diesel mech
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I am swapping an unknown n14 engine into a 95 T800b. I have
I am swapping an unknown n14 engine into a 95 T800b. I have looked up the original engine number for the truck, and compared it to the data plate on the ecm, and they don't match. the ecm is an esp II… read more
cumminsdr
cumminsdr
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Im trying to change my cpl 2391 to, peterbiltn14 cpl 2391
peterbilt(###) ###-####n14 cpl 2391 trying to convert to cpl 2025 for my understanding the only difference is camshaft and injectors so my question is can I run injectors cpl 2025 with camshaft cpl 2391 until I replace the camshaft to cpl 2025 … read more
cumminsdr
cumminsdr
Mechanic
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I live in Brasil and have an 855 in a 9370 Case Steiger
Hi, I live in Brasil and have an 855 in a 9370 Case Steiger tractor that originally came out with an N14, I purchased used and am going through the engine and have some questions. The serial number is… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
5,115 satisfied customers
I live in Brasil and have an 855 in a 9370 Case Steiger
Second opinion] Hi, I live in Brasil and have an 855 in a 9370 Case Steiger tractor that originally came out with an N14, I purchased used and am going through the engine and have some questions. The … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
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L 10 celect is the overhead procedure the same as an n14?
L 10 celect is the overhead procedure the same as an n14? … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
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We have a cummins n14 here and the unit runs great but does
we have a cummins n14 here and the unit runs great but does not start unless hit with starting fluid and starts and runs doesnt sound like it has air in the system just fires right up customer has put… read more
Dorian Conley
Dorian Conley
Heavy Duty Diesel Engine Technician
Vocational, Technical or Trade School
Chasing correct procedure for setting Injector and valves on
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Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Answers from Multiple Experts requested: N14 celect plus exhaust guide wear, engine has 26
N14 celect plus exhaust guide wear, engine has 267000 miles on in-frame, heads were re-maned at local machine shop with no previous complaints on their head work. Had to change 2 cylinder kits because… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
how can i tell if its fuel or oil coming from the exhaust on
how can i tell if its fuel or oil coming from the exhaust on my n14. Just inframed it 4 days ago?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
can you give me the ICB tune up procedure for a ntc 444 cummins
can you give me the ICB tune up procedure for a ntc 444 cummins Cpl 1280 ser#11559267 thank you IAN… read more
cumminsdr
cumminsdr
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We have installed a 370 short block with Engine #(NNN) NNN-NNNN
We have installed a 370 short block with Engine #(NNN) NNN-NNNNwith 435 heads injectors and ECM into a 2002 International. That engine# XXXXX 12037221. Obviously this combo is not right as it billows … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,460 satisfied customers
We have a cummins n14 in a Freightliner. The original problem
We have a cummins n14 in a Freightliner. The original problem was it was missing and popping through the exhaust. We have ran the over head and set the valves. In the cummins computer there are no cod… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,460 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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