CM2350 factory file comparrisons... - Printable Version +- Rawze.com: Rawze's ISX Technical Discussion and more (http://rawze.com/forums) +-- Forum: Big Truck Technical Discussion... (/forumdisplay.php?fid=1) +--- Forum: Rawze's Technical Documents (/forumdisplay.php?fid=38) +--- Thread: CM2350 factory file comparrisons... (/showthread.php?tid=1654) |
CM2350 factory file comparrisons... - Rawze - 04-04-2017 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... ============================== 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. ============================== 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. RE: CM2350 factory file comparrisons... - Ted - 04-05-2017 Thank you RE: CM2350 factory file comparrisons... - fargonaz - 04-06-2017 Does the 'smart torque' have dependancies on emissions related items like the EGR? RE: CM2350 factory file comparrisons... - Rawze - 04-07-2017 (04-06-2017 )fargonaz Wrote: Does the 'smart torque' have dependancies on emissions related items like the EGR? Not at all. It simply reduces torque after a set period of time and is a single setting for on/off in most programs. RE: CM2350 factory file comparrisons... - doarmihai - 04-07-2017 hey guys can you modify the parameters in the ecm abut scr? i mean for example to change the margins of the scr catalyst efficiency ... to make the ecm accept lower efficiency values ? thanks RE: CM2350 factory file comparrisons... - Squish099 - 04-07-2017 (04-07-2017 )doarmihai Wrote: hey guys can you modify the parameters in the ecm abut scr? Not sure, but why? Just remove the mandate, problem solved.. RE: CM2350 factory file comparrisons... - doarmihai - 04-07-2017 Because I like to take the hard path...i guess is the type of personality I have The future awaits us all with this emission control systems. Better to understand how it works and maintain and fix. We are the generation that play the role of the cobai. I am confident they will get there shi#t together... till then have to work with it or AROUND it... If it becomes to challenging for me ...i will call the gost busters.. RE: CM2350 factory file comparrisons... - Marajin - 04-07-2017 If you lived in a country that allows such mods then it is possible to make it more lenient and use less def and such. It has already been done by some top members here more than a few times but it should never be set to mask any real problem. If you have oil or soot or other engine problems causing issue then it will still have issue. You can't make it lenient in ways that ignores clogging components and failing emissions systems because the exhaust is being blocked and that is very bad for motor. Better to fix problems correct instead of trying to band-aid it if the goal is to make problems less. RE: CM2350 factory file comparrisons... - Signature620 - 04-25-2017 Is there ever a risk of plugging/restricting the flow of an SCR catalyst by using less or no DEF? |