Power steering cooler thought

[OLDBULL8]

the radiator trans cooler is intentionally designed to slow down the flow for max heat transfer. you need flow for the PS cooler.

That's what I said about the input to Rad fitting, it's an Orifice, you have to drill it out larger.

 

[Dieselcrawler]

i ran a decent sized aux trans cooler for my power steering in the red dually. the one on the crossmember got damaged. i made new metal lines that routed the fluid to the front of the rad then only had 5 inch long rubber connecting the two.

 

[reklund]

I run a trans cooler mounted in front of the radiator on my rock crawler. It does the trick for my hi flow 1600 psi pump and hydro assist.

I hear these are the trick setup though:

https://www.summitracing.com/parts/...AxqEAQYAyABEgIde_D_BwE&ibanner=MobileSwitchNo

 

[bike-maker]

I never did anything to open up the cooler in the bottom of the radiator. Maybe next time I'm under the truck I'll take a mirror and have a look in the holes.
And it's a Champion 3 row radiator.