Which oil for Stage2

[Patrizioaudi]

Which oil is better to use with stage2?
5-30 , 5-40 or 0-40?
The Last is 511 spec

[S3DUDE]

Just about any full synthetic oil is good. You will hear various personal opinions. Some people swears up and down with Amsoli, others with liquy Molly, Castrol, royal purple, Mobil one.. etc. Stock, stage 1 or stage 2 wouldn't make much difference in my opinion, as long as you make your oil changes intervals with 100% full sync you will be OK.

There are tons of lab tested oil comparos done over the years, I have seen a royal Purple one once and it was the winner. poeple here says that Amsoil drops temps by 2--30 degrees. I only done Castrol and recently the dealer recommends Mobil 1.

[mtwallace85]

Liquimoly Molygen 0w-40 for me

[Potatohead_RS3]

Just use an approved oil. It’s honestly not that important, one is not going to mega-outperform another. Even the grade is largely irrelevant because all the 502/504/511 specs require minimum HTHS which falls into either thick 30 or thin 40.