Transmission lines 4L60e to stock 71 rad cooler

[clinebarger]

Originally Posted by sprint_9

Inlet is the bottom, you want to push fluid up so it fills the void, if you go in the top it will just fall through and might not fill the cooler.

Incorrect.....At the Radiator....The top is the Inlet & the bottom is the Outlet.

[A1971Blazer]

Originally Posted by clinebarger

Incorrect.....At the Radiator....The top is the Inlet & the bottom is the Outlet.

which one is the inlet/return at the transmission (4L60E)...?
Everything I've found by searching says top is the return...
Just want to be sure