should i use 20/50?
No, the best thing for any BMW is Extra Virgin Olive oil - first cold pressing. The best is made in Tuscany, Manni organic extra virgin olive oil Founder Armando Manni carefully selects only establishments that he believes will truly appreciate the product. He sells 3.4-ounce bottles of the 2005 and 2006 vintages for $80 each.
If thats a bit rich for you
Lambda, ultra premium couture olive oil can now be picked from Harrods, London. Lambda is also known as the Rolls Royce of olive oils. This royal oil from the Kritsa region of Crete, boasts extremely low acidity, intense fruity notes and an unforgettable aftertaste. It is hand extracted and cold pressed from Koroneiki olives, from a region known for its extremely rich soil. Lambda can be bought for about $50 US per bottle (minimum order of 2)

