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Related Medium and Heavy Trucks Questions
Customer wants to change C15 Acert from 475HP to 550HP.
Customer wants to change C15 Acert from 475HP to 550HP. Current software is(###) ###-####00 and looks like it can be flashed to a(###) ###-####however … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
Cost of replacing an 05 C15 Acert head with a 6NZ head. CAT
Cost of replacing an 05 C15 Acert head with a 6NZ head … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Cat Man. I currently have a 2007 Pete 379 with a NXS acert.
Hi Cat Man. I currently have a 2007 Pete 379 with a NXS acert. It is a factory 475/1850 tune but last weekend I changed it to the 550/1850 brake saver tune and when I went out on the road I could tell… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I need injector trim files for MXS 77553 I have files for #1
I need injector trim files for MXS 77553 I have files for #1 and #2 injector. It is 550hp C15 acert. #3 injector is 5A5079371026, #4 is 5A507937132F … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
I need to get some power on a c-15 MBN engine. Now, i have
Hi, i need to get some power on a c-15 MBN engine. Now, i have 475 hp on 1650 torque power. I have some flash file dvd by caterpillar, but without description on hp and torque. I would have 500 or 550… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Have a cat C15 acert mxs 2005. Truck spins but won't start.
Have a cat C15 acert mxs 2005. Truck spins but won't start. Ecm has power on 70 pin when keyed, and no power on pin 52 & 53. All buss fuses have power, and all lines up to ecm before split has power. … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
What is normal boost for a SDP engine? I've spoken to quite
What is normal boost for a SDP engine?I've spoken to quite a few self proclaimed "cat guys" and cannot get the same answer twice.I am boosting 38-42 max. Usually right at the 38psi mark.I've had a few… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I need the highest hp file for a 6ts13435. Its factory 475
I need the highest hp file for a 6ts13435. Its factory 475 now. I have cat et dealer available.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I have 06 Peterbilt with C15 cat 475 horsepower I have cat
I have 06 Peterbilt with C15 cat 475 horsepower I have cat ET and flash files with cat Factory passwords I need the correct flash file number to turn this engine to a 550 horsepower… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Have a stock c15 with twin turbos was wondering if I should
Have a stock c15 with twin turbos was wondering if I should update my twin turbos too bigger ones for more horse and better fuel?… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Can I change my c15 Ecm that is 1550 torque and 435 horse
Can I change my c15 Ecm that is 1550 torque and 435 horse with one rated at 1850 torque and 550 horse… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Cat Man, I has an problem with the ACERT-system at an C15 550 HP engine. Today it has
Hi Cat Man, I has an problem with the ACERT-system at an C15 550 HP engine. Today it has flash file(###) ###-#### ***** the flash file(###) ###-####remove the ACERT-system?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
. Just rolled 1.1 million miles on my 475 hp acert in
Hello. Just rolled 1.1 million miles on my 475 hp acert in an 05 pete 379. I bought it at 570k miles from my dads rigging company in CA. It has been a VERY reliable engine for me. I have several ???s … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
good evening mabe you can help me out i have a cat that i
good evening mabe you can help me out i have a cat that i overhauled 25 months ago paperwork on warranty say its 475 hp engine 5ek35917 can this engine be turned up to 550 or 600 hp by changing turbo … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
is their anyway to test the timing transducer? its an mxs cat,
is their anyway to test the timing transducer? its an mxs cat, pin#36 is yellow and #26 is the white wire in the p2 connector. probe is in drivers side of block, 1100rpm, cat et keeps telling me unsuc… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
Hey man me again got a bxs11997 looking to convert to a single
Hey man me again got a bxs11997 looking to convert to a single turbo what would be a good flashfile for it i need atleast 550hp… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I install a cat C15 acert 475hp with dpf but Im not happy
I install a cat C15 acert 475hp with dpf but I'm not happy with my fuel mileage. It's a car hauler thus the fuel mileage is never good , but it's about 10% worst than my old C15 550 hp. If I increase … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
I have an 2005 Kenworth with a 475 acert c15 twin turbo MXS
I have an 2005 Kenworth with a 475 acert c15 twin turbo MXS model. It has just over a million miles. I change my oil every 13,000 - 15,000.change fuel filters every 6,000 miles also.when I bought the … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,250 satisfied customers
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