CM2350 factory file comparrisons...

[Rawze]

This is a continuation of this thread Increasing HorsePower -- What You Need To Know

It is based on the CM2350 engine and what programs i have compared in detail so far. I will build up the list as requests are made and I get time to research them. Just because 2 programs match in CPL and other data does not mean they are fully compatible. For this reason, as people make requests, i will compare the programs and show their differences and slowly build up this list as I get spare time.

Here is what i have so far...

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For CPL3937 engines. These files in this group listed have been checked closely and should be fully interchangeable with each other without causing emissions systems or other issues except what is noted ...

Code:

EF10044 = 450HP/1750trq@1800 RPM. Smart torque reduces torque to 1550 after a short bit.

EF10074 = 475HP/1650trq@1800RPM. It has NO smart torque and has higher torque from 1500RPM and above compared to EF10044 due to the HP increase but slightly less torque (1650 peak) below that.

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For CPL3938/CPL3939 engines. These files in this group listed have been checked closely and should be fully interchangeable with each other without causing emissions systems or other issues ...

Code:

EF10059 = 485HP/1850trq@1200 RPM(CPL3938). Accelerator noise control  = ON, Smart Torque = OFF.

EF10060 = 500HP/1650trq@1200 RPM(CPL3938). Accelerator noise control = ON, Smart Torque = OFF.

EF10061 = 500HP/1850trq@1200 RPM(CPL3938). Accelerator noise control = ON, Smart Torque = ON.

EF10063 = 500HP/1850trq@1150 RPM(CPL3938). Accelerator noise control = ON, Smart Torque = OFF. The low-end torque is also significantly more aggressive in this file vs. the 100061 file.

EF10064 = 525HP/1850trq@1200 RPM(CPL3939). Same 1850 torque as the EF10067 from 1150 - 1500, then at 1600 rpm+, it falls off slightly due to the lower HP setting. It is also a little softer on the pedal below 1150 rpm. Accelerator noise control is enabled.

EF10067 = 550HP/1850trq@1200 RPM(CPL3939). Accelerator noise control is enabled.

EF10069 = 600HP/1850trq@1200 RPM(CPL3939). This calibration actually has 1950 torque, not the 1850 it is listed at. It also drops off to 572HP at 1600HP and up. Also has accelerator noise control disabled.


EF10072 = 550HP/1850trq@1200 RPM. {Fireturck only!} - Roughly Same as EF10067 but with slightly LESS torque above 1500 rpm. Excess temp shutdowns are disabled. Protections disabled during PTO/pumping. No anti-theft option. No accelerator noise control. Cruise control options disabled. All derates disabled. No warmup protection. No shutdowns for clogged SCR/DPF/DOC. Idle shutdwn blocked. NO starter lockout or overcrank protection.

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