Transmission cooler PLUS radiator?

Perhaps you may consider to read from the beginning. No big deal if you don't. But no, this has nothing to do with saving money. I don't think you're implying that I'm trying to save money, I think you're implying that that was the point of putting the cooler lines in the radiator (from the factory). That … I agree with. This car is already running a separate cooler, I'm all but certain the P.O. added it.

All in all I see your post as agreeing with me. As I mentioned just putting it back like it had been ... which does not involve trans fluid running through the radiator.