Originally Posted by 4WD
I use the EP and think you RE the AFE … but does anyone think a tiny difference in NOACK will help WP prevent oxidation compared to lubes with 30%-60%+ PAO for $5/quart … IMO these are still 7500 mile oils in an engine tough on oil …
Don't care to support Amazon or Walmart direct products … I like to do business with those who actually engineersed, produced the base stock, did the R&D, and then tweaked …
Maybe Bed, Bath, and Beyond should have WP bottle them some oil ?
I like M1 0w20 EP, but I find it fast deteriorating if it is diluted (I guess it is common to 0W20), and compared with Motul 8100 0w20 Ecolite SN, the Motul keep the engine is quieter in the low-mid rpm and have slight edge on fuel economy and fast revving of the engine. I am still testing the Motul on long term durability. However, if this Amazon Basic is really good for long run, may be it will be candidate option if Amazon resumes delivering engine oil in good price to this part of the world.