LVDell

....and even more Mobil1 info on the differences.

911dev

Okay.. zinc, phosphorous levels are different as well as 0w being Euro blend and 5w not, correct?

LVDell

The Mobil1 website offers product data sheets on all their oil.

gt2r

I use a 50% blend of 15-50 and 0-40 and it has worked fine for 15 years. Blending the oils is perfectly fine and by doing this it gives more high temp protection than the 0-40 and a lower pour point than the 15-50

LVDell

To get a 7.5W-45 oil? Or something of a different proportion?