You change it every 800 miles? Woo.. talk about clean oil all the time.
I know it must have been a typo....
GLWS. Clean clean clean car..
07 SG 335i
COBB - Burger Motorsports -Ultimate Racing - Evolution Racewerks - TiAL- AMS
In Winter Mode - Dunlop Wintersport 3D/Sport Edition Wheels