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Related Medium and Heavy Trucks Questions
I have Insite 8.7 and I need to increase the hp in a few of
I have Insite 8.7 and I need to increase the hp in a few of my trucks do you have the steps to do that? Thank you… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
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
Mechanic
High School or GED
1,886 satisfied customers
I have a 99 n14 celect plus set at 525. The engine will cut
I have a 99 n14 celect plus set at 525. The engine will cut out and lose power. Ive had to replace a power fuse on the ecm a few times. It will run good for a few minutes then I will lose power again.… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
561 satisfied customers
I am installing the ecm on my cummins n14 celect plus and
I am installing the ecm on my cummins n14 celect plus and wondering why the importance of puting a star washer on one of the six mounting screws? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,947 satisfied customers
I have an N14 Select plus with a bad injector I have an
I have an N14 Select plus with a bad injector I have an injector for a select what will it affect using the injector… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
1995 Peterbilt n14 Cummins the speedometer quit put new
1995 Peterbilt n14 Cummins the speedometer quit put new sensor and gauge in still not reading checked wires and all ohm out any solution? … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
Would a failing fuel pump on a N14 celect plus cause fine
Would a failing fuel pump on a N14 celect plus cause fine metal shavings in the fuel filter. I have very fine particles of possibly aluminum in my filter … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
I am trying to find out how to change a n14 cpl from 2391 to
I am trying to find out how to change a n14 cpl from 2391 to 2025 … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
I am doing a inframe on a n14 Cummins it is currently a 525
I am doing a inframe on a n14 Cummins it is currently a 525 hp and I want to get it around 550 to 600 what would I have to change the cpl is 2592… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
My name is ***** ***** i am trying to figure out what
hello my name is ***** ***** i am trying to figure out what cummins n14 select plus col's can be turned to 525 hp just by flashing eco not changing any parts … read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
I have a 1996 celect plus cummins n14 in a kenworth cpl
Hi i have a 1996 celect plus cummins n14 in a kenworth cpl 2025 eng. ser# ***** I'm looking to swap it out with a 2001 n14 from a kenworth cpl 2592 eng. ser# ***** I would like to know if it will inte… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
N14 celect plus will start missing between shifts , if I back
N14 celect plus will start missing between shifts , if I back out of it and ease back in it will quit. Replaced ecm and added 600hp numbers and it's not as bad but will start missing bad at 65 mph wit… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
I need to know where to get an ecm wireing diagram for n14
I need to know where to get an ecm wireing diagram for n14 celect and the n14 celect plus were putting a celect plus in a 95 pete that had a celect but I need to change the oem plug to the ecm… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
have a cummins n 14 500 hp check engine light on. changed oil
have a cummins n 14 500 hp check engine light on. changed oil pressure sender...had engine pluged in and shows no listing for oil pressure at all.. engine shuts down after 5 min up tp 15 min...when re… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
I recently purchased a used N14 plus 525 for rebuilding as
I recently purchased a used N14 plus 525 for rebuilding as a spare, As usual the ID tag is missing and the cpl is unknown the esn is 11849133 and it matches the ecm id as well, This engine has stood i… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
I have 1999 International 9900 with a Cummins N14 Celect Plus.
I have 1999 International 9900 with a Cummins N14 Celect Plus. The engine spun a bearing. I found a new N14 at an educational facility with 0 miles on it, however is it a Celect and not a Plus. I woul… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
Can you tell me of a good way to increase my horsepower without
Can you tell me of a good way to increase my horsepower without damaging any existing parts on my truck. Currently has a CUmmins ISX 450 but I had it opened up at Cummins to 500hp. Are there any good … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
5,115 satisfied customers
Hi there..I have a 1998 Kenworth T800 which had a 460hp N14
Hi there..I have a 1998 Kenworth T800 which had a 460hp N14 celect plus in it. We recently had a new cummins reman turnkey engine installed. Came advertised as a 525 hp with a new ECM already on it. T… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,886 satisfied customers
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Meet the Experts:

Daniel Wilson

Daniel Wilson

6,062 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,353 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

5,115 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,756 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

Curtis B.

Curtis B.

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Technician turned service manager on multiple lines of trucks and engines, used in industry.

cumminsdr

cumminsdr

Mechanic

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All types of Cummins applications

Chris (aka-Moose)

Chris (aka-Moose)

Technician

641 satisfied customers

24 years of experience diagnosing & repairing

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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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