Hi Pollyp
When you say "fash the block..." you mean after i reinstall the rad and all the hoses whitout the thermostat and flush like that, it's correct?
Or just put the water on the bloch ( termostat housing ) without reinstall nothing?
I hope you understand what i mean.
Grazie.
PS I read one of your post about your TurboMicra...You are such a genius . Complimenti.