Originally Posted by Bryanccfshr
Looks like a nice stable string of reports showing a nice sustainable pattern regardless of brand.
I was interested when I saw this thread as I have run an OCI with this oil and have more waiting in the oil cabinet.
And that's a good point, that the engine has as much to do with a good UOA as the lube. Having said that, this ProDS is holding up well for a nearly 7k mile run. Add pk looks intact, plenty of TBN left after 7k, still in grade for an SAE30 and wear metals are virtually non-existent. Some oils don't don't hold up in some engines, this lube is doing great in this one. ðŸ‘
A half qt of make-up oil in nearly 7k miles is not problematic IMO.