Hello guys. Haven't found any info regarding this so far.
So I've got 84 MT NA euro car. It got swapped for a turbo vg30 at some point of it's life. I have a round coolant reservoir with 2 tubes connecting. One in underneath of the filling cap on the coolant outlet on top of the engine, the other is near the thermostat. One of the lines got one-way valve in it. The questions are as follows:

1) help me with the correct routing and assembly, what goes where, and where is this one way valve should be and which way it work?
2) what caps you use on the filling cap and on the reservoir? I believe the filler should be without the spring valve in it, and reservoir - with one?
3) do you bleed the system using the cap on the heater water **** near the firewall?
4) can I leave just one hose to the reservoir, as usual? Should I just block the one from thermostat and put a cap with the valve as the top filling cap?

Thanks in advance!