89 MJ AW4 transmission line pressure?

[Bomberjeep]

After replacing some leaking power steering lines and going to bleed the system I noticed a pinhole leak on the transmission cooler line. 
 

I’m trying to figure out how much pressure is actually in that system.

[cruiser54]

It's low enough that folks repair those metal lines with hose that's ATF compatible. 

[Bomberjeep]

4 minutes ago, cruiser54 said:

It's low enough that folks repair those metal lines with hose that's ATF compatible. 

That’s what I was thinking of doing. Again you’ve been a big help!

 

I'm guessing a fuel line would do the trick?

[cruiser54]

Fuel injection type, yes. 

[Bomberjeep]

Cool beans. Gracias 

[cruiser54]

Denada.