n42 balancing shafts

[pasbogdan]

It is not a good place to ask,but i am shure someone here knows the answer.On google or bmw forums i get no answer/find nothing.
If there is a place where on this forum where OTHER car tech is posted i am SORRY.
The car is a 2002 bmw n42 engine and i want to know what is the instalation position on the 2 balancing shafts in the oil sump.The engine was stripped,i made locking tools for the 2 vanos units and for camshafts but i did not know about balancers.After getting chain and crank sproket out the balancers are not ok(the oil pump sproket turned on the crank because the pulley was loosen)They have some marks on the back...I-ll try to rent a locking tools set for n42 to see if it has shafts locking tools)

Thank you

[pasbogdan]

The balancer shafts should be aligned with their grooves facing up,and the rear markings being paralel with block.I will atach a timing pdf.Maibe someone will use it someday.
Nice engineering,but not audi.
So much work,variable valve control, etc..TURBO!!!where is it?