14-01-2022, 02:39 PM
I would change the oil much more frequently than that. I recently fitted a new engine and did my first change after 15 miles, followed by 50 miles and by 100 miles I on was on my third change. I used some comparitively cheap 20/50, the cost overhead of more frequent changes is not great...
However, I don't know what ZDDP is, so can't comment on that choice...
However, I don't know what ZDDP is, so can't comment on that choice...