08-20-2022, 08:49 AM
I was shocked when @"BusNit" wrote; "Previous owner had the ECU replaced a couple of months prior to my purchase. On the W.W. Williams invoice it shows the ECU as a DDEC IV. It shows pre 98 series 60 programing. How can I tell if that is the case? They paid $4600+ for the ECU swap and programming."
I found a site that sells them for $1,395, remanufactured with programming included. $600 core charge if you just want a spare. Detroit Diesel ECM, LLC
After I bought an ECM programmer for my Cummins engine, I searched the internet for tips and tricks to get better mileage. I found a forum consisting mainly of class 8 truck owner/operators geared towards the Cummins ISX, but including others too. Better fuel mileage
I found a site that sells them for $1,395, remanufactured with programming included. $600 core charge if you just want a spare. Detroit Diesel ECM, LLC
After I bought an ECM programmer for my Cummins engine, I searched the internet for tips and tricks to get better mileage. I found a forum consisting mainly of class 8 truck owner/operators geared towards the Cummins ISX, but including others too. Better fuel mileage
Jon & Chris Everton
1986 40' Dog House #86
450 hp ISM 5 spd ZF Ecomat 2
2004 Range Rover L322 Toad