Thanks Michael!
Additional parts for the engine
Power unit and engine mounts
Now i got exact position of engine mounts on the floor
Air filters with mounts
Tubes from air filter to cylinder were maid from wire with isolation
Errors:
Tube pattern number confused with other tube pattern.
By 251l, 251 they meant 88l, 88p. And vice versa 88.
In addition this pattern was wrong - cylinders on both sides are asymmetrical and there is no chance you can use same pattern for both. Also, connections to cylinders must be vertical and not horizontal, as shown