D13 Volvo time crankshaft in gears 

Crank and bull gear marks will be for balancing. How did you set to tdc? I put flywheel cover back on and use the pointer. (I was doing ud gh13, same motor for the most part). Camshaft was OK, I didn't need to remove the gear, but I did take the head off and do a crank and bottom end.

Gracias ‘tenga cuidado tiene que asegurarse de donde provienen.ya que puedan tratarse desgaste de metales ( rod bearings “ main bearings )

Blessed you dear