What oil do you use in your engine?

[Brianrzr]

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These are the photos of the label off of Indmar’s 15w40. Sorry for the multiple photos, but I wanted them to be readable.

[TigeFamily]

What was the service advisory for?

I wish I could run a 5W40 or a 5W30. There are an assortment of high quality oils for half the price I'm paying for Royal Purple. AND it would work in other vehicles I have. I hate having to run a unicorn oil in each vehicle.

Basically the advisory (#SAP2019-01) was for "updated engine oils specs" for many of the PCM engines. They said these engines are designed specifically for the DEXOS GEN 2 formula oil (5W-30). They also said that the Ford GT40, 5.7L & 8.1L engines should still use the 15w-40. They also now specify engine oil changes under "normal use" every 50hrs or 120 days....and under "heavy/high RPM" use every 30hrs or 120 days, whichever comes first!

Here is a link from PN so you can check it out.
https://www.planetnautique.com/vb5/f...specifications

[JohnnieMo]

Here is the advisory for those wondering. (btw your link is corrupted)

This appears to NOT apply to the EX343, which is an older GEN II GM block.

[Ezra]

There are secret built-in trackers which will let you track the person on a secret tracking mod as it is the best way to track a phone without them knowing it.