Originally Posted By: chevrofreak
Originally Posted By: daves87rs
No. Research man!
Depends on what part of the US you are in....but it is either going to be Warren (WPP) or Mobil.
Still a good oil either way...
I don't believe that any ST synthetic is made by XOM. Most is made by WPP, but SOPUS does make some of it.
The SOPUS 5 quart jug looks like this
The WPP jugs look like this
The only similarity between the QS clear bottles and the WPP clear bottles is that they are clear, and contain a quart of oil. The shapes do not match, and neither does the contents.
Ive never seen either of these, only the quarts that cost $4.87 a quart. Never seen the jugs of ST Synth
Is this good oil? I see a lot of it in 10W-30. Makes me want to use 10W-30 again if it is good oil.