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  1. Successfully did a DPF regen on 2022 with 6.7 diesel. Wahoo!

    Oct 30, 2024 · Hi Everyone, I got a lot of help from this forum - thank you all - so I've created an account and am posting this to give back. My vehicle is a 2022 RAM 2500 with the 6.7 …

  2. Best and worst Cummins ISL 400 engine years - iRV2

    Sep 5, 2022 · I’m looking to buy an ISL 8.8 or 8.9 engine with the common rail fuel system and without the DEF system. What are the best and worst years to buy? Also, any...

  3. AGM replacement or no? - Cummins - ramforum.com

    Jan 6, 2018 · The original batteries in my '17 3500 Cummins are at the end of life. I got 8 years out of them - with 70k miles, winter temps in the teens, summer temps over 110 and it was …

  4. Issues with 2024 HD 2500 RAM

    I bought a new 2024 RAM 2500 HD and have had to jump start it every day since I got it. Dealer said battery is good and they had no problem. I don't know what to do to get them to …

  5. Cummins Emission Recall Campaign | iRV2 Forums

    Aug 17, 2019 · I just received a recall letter from Cummins that a new campaign is under way. The recall affects certain ISL9's. The campaign does not give a number but itemizes two …

  6. EGR Delete: Pros, Cons, and Best Kits to Use? - ramforum.com

    Jan 25, 2025 · Trusted information usually comes from Cummins-focused technical forums and experienced diesel shops rather than marketing sites. you can go for SuncentAuto EGR delete …

  7. Review: 2025 Dodge Ram Power Wagon and Rebel HD

    Apr 8, 2025 · The Cummins turbodiesel has been heavily revised for 2025 with a new turbocharger and intake manifold, glow plugs replacing the old grid heater, a top-loading …

  8. Oil Type for 6.7L Cummins T Diesel - RAM FORUM

    May 30, 2019 · The 2019 CGI Cummins doesn't call for 15W40 at all. I assume this is because of the hydraulic roller lifters, instead of the old reliable flat tappets. I plan to run either Rotella T6 …

  9. 2018 RAM 2500 6.7L Cummins P2227 finally resolved

    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 6.7L Cummins...

  10. Adding an engine block heater to the Cummins. - RAM FORUM

    Dec 15, 2014 · Block Heater Cord Install Ram 2500 6.7 Cummins Installing a block heater cord on a Ram 2500 Cummins. Factory preinstalled block heater in engine, adding aftermarket power …