Have no clue.Do both jugs have the same API service rating?
The OE and XL lines are more than likely vanilla Lubrizol formulations. The Signature Series is their best oil, where AMSOIL puts some effort and R&D into making it. The SS is good stuff. The rest is meh. Mobil 1 EP would be a superior choice to XL or OE. I believe we talked about this before in a private discussion.Clearly, somebody has slapped forced induction of some kind on the bottom bottle. Must have a turbo or supercharger hidden there somewhere, lol.
What is your opinion on Amsoil's European oils?Unlike many other brands, Amsoil does not hide their technical specifications. I admit to being an unapologetic Amsoil user, but you do NOT have to "login." All you have to do is Google Amsoil>shop>gasoline motor oil>5W30>view detail page>technical specifications>download the data bulletins and the data is there for the world to criticize.
I did this for what you have illustrated, but I cannot find the "plain" XL. Are you picturing an older container by chance?
The "boosted" is here: https://acrobat.adobe.com/link/review?uri=urn:aaid:scds:US:7dadeb8d-231a-3203-a043-b21b6ad727a5
I know you didn't ask me this question. However, I wanted to share what I know: AMSOIL's European oils are cookie-cutter Lubrizol formulations. If you want to use them, strictly stick to those that have OEM approvals for your intended application. If you want something *better* for an older Euro engine, I would use Red Line Oil. If your vehicle is under warranty, stick to the OEM recommended oil. AMSOIL's m.o. seems to be quality base oils for their Signature Series and higher amounts of anti-wear additives and more friction reducers. For everything else they make they play it safe and go *by the book*, or in their case, Lubrizol formulations. I use their products, and just got my first delivery of SS 0W-20 for my wife's jeep. I also used AMSOIL Severe Gear in my RAM 1500 and AMSOIL ATL (blue cap ATF) in the ZF 8 Speed with great results. They make quality products without being as expensive as OEM fluids. I hope this bit of info helps you somewhat in making an informed decision.What is your opinion on Amsoil's European oils?
You have to learn to read the Important stuff on the jug - not the marketing baloney.Have no clue.
You have to learn to read the Important stuff on the jug - not the marketing baloney.
Read the back and see if it says "API SP/ILSAC GF-6A" or something similar.
ILSAC** is a group of car manufacturers requirements (Asian and North America)
for specifying testing and licensing Motor Oil which include SAE, ASTM and the API.
See the API Certified Starburst on the front of the jug? There should be a double circle on the back with the
committee standards and specs your Amsoil meets
Now you have a "clue" Take a look and report back
- Ken
___________________________________________________________
**International Lubricant Specification Advisory Committee
And you can read that either way depending on what engine you have:But the labeling says Boosted !
Wait, what?Crowley, dang you!
They're trying to say that the formulation is boosted, probably over their own OE motor oil, and competing products.But the labeling says Boosted !
Be careful, the mafia might be coming for you. You don’t want to receive a cease and desist letter.I know you didn't ask me this question. However, I wanted to share what I know: AMSOIL's European oils are cookie-cutter Lubrizol formulations. If you want to use them, strictly stick to those that have OEM approvals for your intended application. If you want something *better* for an older Euro engine, I would use Red Line Oil. If your vehicle is under warranty, stick to the OEM recommended oil. AMSOIL's m.o. seems to be quality base oils for their Signature Series and higher amounts of anti-wear additives and more friction reducers. For everything else they make they play it safe and go *by the book*, or in their case, Lubrizol formulations.
Thanks for your insight. The car is out of warranty. I'm looking for the "best" oil for it (2018 M240i, pictured).I know you didn't ask me this question. However, I wanted to share what I know: AMSOIL's European oils are cookie-cutter Lubrizol formulations. If you want to use them, strictly stick to those that have OEM approvals for your intended application. If you want something *better* for an older Euro engine, I would use Red Line Oil. If your vehicle is under warranty, stick to the OEM recommended oil. AMSOIL's m.o. seems to be quality base oils for their Signature Series and higher amounts of anti-wear additives and more friction reducers. For everything else they make they play it safe and go *by the book*, or in their case, Lubrizol formulations. I use their products, and just got my first delivery of SS 0W-20 for my wife's jeep. I also used AMSOIL Severe Gear in my RAM 1500 and AMSOIL ATL (blue cap ATF) in the ZF 8 Speed with great results. They make quality products without being as expensive as OEM fluids. I hope this bit of info helps you somewhat in making an informed decision.