Is this, in your opinion, one of the best oils?
Can you do the same test with the BMW TwinPower Turbo 0w30 LL04 and the BMW M TwinPower Turbo 0w40 LL01 please?
it is just the best 5w30 oil I think, outperforms all big brands
Będzie test tego oleju Oraz tego:
ERC NANO with Liq moly 5w40 4100 @ 100C next please