Did a search for this but I'm after what us aussies specifically use as far as oils go with the 7MGTE.
Read a few things from our resident oil guy and he recommends 0W30.
I have been running last 2.5years the following:
Mobile 1 Full Synthetic 5W50 (Although reading on here, it's apparently BaseIII Stock and not a true synthetic...)
What are you others running? (As we live in a particularly hotter country than the USofA )