After searching the archives, there are some gaps I need to fill - unless someone can recommend a source for this information.
self-leveling system
Pentosin 7.1 capacity=___
transmission
Redline MTL capacity=___
differential
Redline 75W90 capacity=___
engine
15W50 synthetic capacity=___

Have had alot of other higher-priority projects, but now it's the M5's turn. Rebuilding the struts now, will work from back to front.
thanks,
Lou