Originally Posted by blaster3500
That is known as german castrol or GC. It is great oil. It is what I run. Watch for sales on castrol and you can get a pretty good deal on it.
Actually that's the 0w30.
This 0w40 came out about 6-9 months ago IIRC. I think it may have replaced their 5w40 which was LL98, but I'm not 100 percent certain.