- Joined
- Dec 16, 2022
- Messages
- 798
PCMO- group 3 OCP VII
PCMO premium- group 3 star polymer
PCMO premium plus- group 4 star polymer
The premium in your post contradicts with the premium in this post below which says its group 4, is there an authoritative source for all this? I probably won't buy the premium anyway but might be nice to know what it is just in case.
Which HPL Oil For My Next Ram OCI
When you get the UOA results, I'll bet you lunch that this oil is almost like new. If it is good for continued service, will you continue to run it? I'm going to change it, and do a uoa. I'm sure you are correct, I'm thinking i could go 3 years easily at this mileage, but uoa will confirm...
bobistheoilguy.com