Can anyone attest to the quality/lack of quality of CenPeCo products? We have used them on-farm for years with no problems and it seems to be all right. Last case I got was CI-4. I just would like to see a VOA or UOA and some general feelings about it since I am using it and would like to see how it stacks up against the more prevalent brands. I have a UOA from my 04 Cummins to send it whenever my darn kit comes in. This will be on the HD 15w40 engine oil, CI-4 with ~5000 miles on it, mostly towing and "severe" service. They always promote it as premium and more refined, etc. I suppose it is kind of boutiquey but it is pretty popular on farm. My 99 PSD ran great on it too, so it must not foam.
Thanks!
Thanks!