There are photos on here already somewhere, I think MK made adaptors for the rack.

The line from PAS pump to rack can be under very high pressure, this can exceed the rating of even teflon hose. Although many do use teflon and it seems to work ok.

Earls sell specific hydraulic hose and fittings for use with PAS steering which is much stronger than any teflon hose.

PAS fluid is rather flammable....up to you what you want to use.