Originally Posted By: doitmyself
Since the OP has made his oil choice, this discussion is now academic. I am bored, so what the heck.
The problem with logic, reasoning, and common sense is that it is subjective. The self righteous crowd cannot accept the other sides right to their own version of common sense.
Tell me what's wrong with this "logic":
Kawasaki and Kohler are probably the most well respected small engine companies in the world. They both recommend oils with higher additive levels, I.E., here's Kohler's own CJ rated HDEO oil:
http://www.kohlerengines.com/accessories/kohlerOil.htm
I would "reason" that it's not unlikely that the components in a Chinese engine are inferior compared to Kohler or Kawasaki regarding metallurgy, fit, and finish. So, if the engineers at Kohler and Kawasaki see need for CJ oil in their better engines, why would it be bad logic to think that the Chinese engine will benefit from the same...at least an SL oil if that is easier to find.
We have no real data to rely on regarding this OPE ZDDP debate. Why can't both sets of beliefs co-mingle and there be world peace? Now, lets all kiss and make up.
Nothing wrong with that argument, in fact I recommended cj rated rotella t5 back on page 1.
On the flip side Honda also recommends you use Honda 10w30 oil in Honda ope engines. Honda engines are not famous for wearing out prematurely either. Honda 10w30 oil is SM rated pcmo.
I did apologize for my rude comment. Peace.