I have a1986 F150 that is mostly a garage queen, but we get her out for drives and some small local shows when the weather is good. I’m having problems with the power steering return hose leaking when parked(which sadly is most of the time. I’m considering converting to stainless steel braided lines with hi pressure fittings. On the return line, part of the line is steel pipe, which I assume is for cooling the fluid. Will I have problems if I convert the complete return line to braided stainless?