Cummins 6bt turbo upgrade Jun 23, 2025 · I have a 2025 RAM 2500 with the 6. I looked in the owner's manual and searched for the correct motor oil that meets the proper specifications. Factory preinstalled block heater in engine, adding aftermarket power cord. com Google Apr 22, 2020 · Thought I would share my experience with the P2227 error code and replacing the Barometric Pressure sensor on my 2018 RAM 2500 with the 6. I assume this is because of the hydraulic roller lifters, instead of the old reliable flat tappets. Sep 5, 2022 · Discussion on the best and worst years for Cummins ISL 400 engines, including considerations for common rail fuel system and DEF system. 7L Cummins May 30, 2019 · The 2019 CGI Cummins doesn't call for 15W40 at all. What “engine failures” are you hearing/posting about? I have had my ‘24 Ram 2500 w/6. If Schaeffer's 9000 was more readily available I'd definitely consider it. com Google Feb 14, 2023 · iRV2 Forums > POWER TRAIN GARAGE FORUMS > Cummins Engines Cummins ISL Crankcase Pressure Code/Solution iRV2. Shell Rotella 10w-30 T6 lists every spec except Dec 10, 2012 · Maybe someone can help me understand how a Cummins 8. Nov 8, 2018 · It wasn't till the 2019 Cummins (new CGI block) you started hearing about engine failures. 3 ISC Cummins iRV2. 3 ISC Diesel can range from: 250 HP to 400 HP? 8. 3 ISC hp and torque Examples: 660 pound force-feet (895 N·m ) @ 1,300 rpm , 250 horsepower (186 kW Nov 8, 2025 · Dodge Ram Cummins Diesel Forum General Discussions Any in general about the Cummins Diesel. BMI Block Heater Cord for Do Sep 5, 2022 · Discussion on the best and worst years for Cummins ISL 400 engines, including considerations for common rail fuel system and DEF system. Dec 15, 2014 · Block Heater Cord Install Ram 2500 6. 7L Cummins engine and I want to make sure I use the right motor oil and I've always used Shell Rotella. 7 CTD six months only, and it Tows beautifully and I’m having zero problems even when temps dropped to 15F. 7 Cummins Installing a block heater cord on a Ram 2500 Cummins. BMI Block Heater Cord for Do. I plan to run either Rotella T6 5W40 or Valvoline Premium Blue Extreme 5W40, both are full synthetic, and easy to find. Sep 23, 2022 · iRV2 Forums > POWER TRAIN GARAGE FORUMS > Cummins Engines ECM Pin Out Schematic for 8.