- Joined
- Jan 17, 2023
- Messages
- 8
How do. This is the first analysis. The viscosity came up as 7.8 based the the cSt 100C test. The 10K OCI has a fair number of idling hours. More than would be normal. Since I'd like to stay with the 10k OCI, I should go to a heavier weight oil. Would 10W-40 be sufficient? Also, what is an acceptable viscosity when oil is changed? Thanks
I was going to post this as a PDF, but Bob doesn't like them apparently ........
I was going to post this as a PDF, but Bob doesn't like them apparently ........