Mobil 1 has released the specs for its new "Mobil 1 with SuperSyn".

I have updated my compilation (comparing the Tri-Synthetic with the new one with SuperSyn). See it at

http://members.net-port.com/~loub/car/oil_S.htm


Or go to the Mobil 1' site at

http://mobil1.com/supersyn/index.jsp

The specs of the new oils with SuperSyn are exactly the same as the SL rated Mobil 1 Tri-Synthetic (which lived for about a month from mid-March to its replacement by the "with SuperSyn").

Bo