Looking for Lysholm supercharger diagram

[Nolimits]

I have a lysholm supercharger from a Mazda Millenia. Does anyone have a diagram of the underside oil ports as it's being retrofitted to a jet boat, thanks.

 

[hardhat]

I would like this information as well. I have 2 of the superchargers that I am trying to hook up to use as screw compressor and screw expander and need to know where to hook oil feed line. Does oil need to be under pressure? If so, where is oil return? I read about people having issues blowing out oil seals. Does it need to have vacuum hooked up to it? These will not be driving an engine and will be working in a room temperature environment.

 

[hardhat]

I did find this. Looks like single feed line in center of supercharger and 2 exit ports. Looking at bottom I think the oil feed is the one in the middle with the restrictor hole (tiny) and the 2 larger holes are the oil return. Looks like oil return ports just drip back to block.