Quote Originally Posted by locoroco777 View Post
hhhhhmmmm......So Doc, how come Mobil 1 TDT has a higher API rating than motul? when its clear that from the test figures you posted motul has better additives that can make the engine perform better?

I for one, recently switched to Mobil 1 TDT from motul Crdi specific, as per my observation there seems to be no difference at all with the performance....maybe it will be evident on my next oil change...

bro whistler, kamusta observation mo sa engine? mas ok ba talaga motul compare to TDT? hehe....grabe kasi pricing ngayun ng motul....I don't find it worth it na hehe...
All API SM rated oil must meet the 800 PPM limit zinc but Motul 300V does not carry an API rating as high so it can have whatever it wants as far as Zinc/ZZDP goes. Redline and Amsoil also do not carry the rating. I LuquiMoly is in that catagory to.

These are all still good oils.