I imagine it'll take a bit of research to get specs and capacities on this very good air/oil system Tone. To fine tune it.
They may have had it sorted at some point in the past;sitting takes it's 'toll' on a bike.
As long as the neoprene diaphragm isn't damage I should be alright. What I thought was a spare diaphragm was actually an aftermarket horn, so at least that part is figured out, also found a better condition oil pressure gauge but it only goes up to 80.
The cb500 has a head gasket leak, ordered new gaskets and o rings for the carbs too, been putting the R80 back together to see what needs repairing, thats racking up in total cost very quickly just cause of a couple things I damaged.
Tomorrow morning im heading to Gilmores to check out the swap meet, Im taking a NOS candy garnet brown k1 tank, a black F tank, and maybe the spare frame kit that I have to leave at Phils table to see if they sell.