Hydro boost and duel return p/s pump

[John Griswold]

So looking ahead to future steps i was thinking about a power steering fluid cooler. I am also running hydro boost brakes so I got the Saginaw pump with duel returns. So now having separate return lines does the hydro boost return need a cooler also or is there not a temperature concern with that fluid?
Thanks

 

[bmc69]

There is almost no flow through the hboost return line.

 

[SteveL]

Just plumb the return line from the ps box thru rhe cooler

 

[John Griswold]

That's what I thought. So no cooler needed on hydro boost return. Thanks