Oil consumption due to bad valve stem seals is much less of an issue on turbos because there is much less pressure differential (on average) across that seal, since the intake manifold is pressurized to some degree.
That said, I don't know. -- Jim _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com