bchncamaro

I dropped my 4l60e this winter for some cleanup work and I forgot to mark the two cooler lines that go back to the radiator. I can't remember which line goes where. I think that the lower line from the radiator goes to the lower stub on the transmission but I'm not sure. Can anybody help me with this. Also, has anybody replaced the steel lines with something more flexible like steel braided line? If so, what are the thread sizes?

P.S. If you're reading this Merv, welcome back dude!

94z
383 stroker
4l60e

shbox

Upper goes to upper, lower to lower.

bchncamaro

Thanks