- Joined
- Dec 7, 2020
- Posts
- 6,883
- Reaction score
- 17,408
- Location
- Minneapolis, MN
- Ram Year
- 2017 2500 Laramie Crew Cab
- Engine
- 6.4L HEMI
Heres a redline uoa in a hemi at almost 20k miles! @Burla
Now that's interesting - the viscosity hung in there, and TBN was still retained. 0W-20 should have some VII additive, and it isn't shearing.