Thread: Blown motor
View Single Post
      11-24-2012, 03:49 AM   #27
Jamie@Evolve
BimmerPost Supporting Vendor
0
Rep
23
Posts


 
Drives: Boosted
Join Date: Nov 2012
Location: Gig Harbor

iTrader: (0)

Quote:
Originally Posted by xfirer1guy View Post
Exactly why does BMW struggle with bearings?
On the s62 its an oil starvation issue on rods 7/8 farthest from the pump... I've discussed this with dry sump guys and the problem disappears with dry sump oiling... Why BMW doesn't do dry or pseudo dry sump oiling like Porsche and now even Chevy on some of the LSx engines I don't know...