Hello,need advises about cm870
01-19-2025, (Subject: Hello,need advises about cm870 ) 
Post: #10
RE: Hello,need advises about cm870
Mine was cpl 8287 which was one the early 870s with 6 and 6 cam timing and older turbo control valve 450hp mid tier upgradable to 500 but with the high tier injectors from factory. It safely ran 550 flywheel hp I think?
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01-25-2025, (Subject: Hello,need advises about cm870 ) 
Post: #11
RE: Hello,need advises about cm870
Hello Rawze,could you check calibration is it compatible
On oem Ecm the calibration is ab10417
Cpl#8520
Esn#79041525
On insite showing calibration ab10521.05
Thanks
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01-25-2025, (Subject: Hello,need advises about cm870 ) 
Post: #12
RE: Hello,need advises about cm870
(01-25-2025 )Magnat1976 Wrote:  Hello Rawze,could you check calibration is it compatible
On oem Ecm the calibration is ab10417
Cpl#8520
Esn#79041525
On insite showing calibration ab10521.05
Thanks

they are compatible. only thing different is power/torque, and max rpm allowed.


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01-26-2025, (Subject: Hello,need advises about cm870 ) 
Post: #13
RE: Hello,need advises about cm870
Thanks Rawze..
I'll be safe with that cal.?
It's 500hp/1650 torque?
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