I for one see that many synthetic oils use a group III base oil at least in the US. I personally like the Europe way of doing things in that they will not let a oil company label some thing as being synthetic unless it is truly synthetic. To me if it include a group III oil then it is a semi synthetic product. I see that for Mobil 1 EP that it may use group III but of course they refuse to say. I wish that Catroil was never allowed to get away with calling their oil a synthetic and then we would not be in the mess we are today.
I realize that on this board that people just want a good oil and that is fine but I hate paying a premium for some thing that is not what is claims to be. This is why I wanted to know those oils that are truly synthetic in that they can be called synthetic if the same oil was sold in Europe.
I realize that on this board that people just want a good oil and that is fine but I hate paying a premium for some thing that is not what is claims to be. This is why I wanted to know those oils that are truly synthetic in that they can be called synthetic if the same oil was sold in Europe.