Hi BITOG,
This little 2.4 has run great since new. For the first six years it was my daily driver with approximately 10k OCI(used OLM). The last 8 years the OLM never gets below 80% and 4k miles if I'm lucky, so I changed the oil once a year. Last year, I ran a few AutoX events and only 1.5k miles total so I was really curious about a UOA. Seems to be that metals are low but additives were down to the universal averages. I interpret that meaning, that I would be losing protection if I kept the oil in there. I appreciate your thoughts.
This little 2.4 has run great since new. For the first six years it was my daily driver with approximately 10k OCI(used OLM). The last 8 years the OLM never gets below 80% and 4k miles if I'm lucky, so I changed the oil once a year. Last year, I ran a few AutoX events and only 1.5k miles total so I was really curious about a UOA. Seems to be that metals are low but additives were down to the universal averages. I interpret that meaning, that I would be losing protection if I kept the oil in there. I appreciate your thoughts.