1974 85 hp power trim

[bigez]

hello people, new here, jus got a 1974 85 hp johnson.....has power trim....
not like others I see on line. This has only 2 shocks in between transum mount, one is a trim shock, well it has fluid lines [2] coming out to right side of motor, [looking at back of boat] then there is nothing, I think some stole
anything that was hooked to. I would like to try an fix this problem, but have no idea how or what to get. Can any one please help me ?
thank u bigez

[boats.net]

Here is a diagram of parts for the power trim but the parts you need are no longer available.
PT&T.jpg