727 Torqueflite - Transmission Cooler Lines?? HELP
 

Hi Everyone!
Hooking up my transmission cooler as we speak.......... which is the "OUT" and which is the "IN" hookups on the transmission?


I want to make sure I pump the fluid to the TOP of the cooler and let gravity assist with the return.


Thanks a ton!
~Phil

I believe the nipple to the REAR (near yoke) is the RETURN line correct??


Thanks everyone!
~Phil

yep the the left rear is in. be sure and use ONLY steel brake tube. OR high pressure hose . NEVER NEVER NEVER use copper. or gas fuel line for a carbed engine. this is one of the places that the factory DID know what they were doing. iam trieng to find the pt no for the external filter.

i found it its a cut and paste. sorry.
the old auto zone 2210 magenfine filter is no longer available at auto zone. BUT i did find the same thing as JX-160 brand-- ATP. at a real parts house uses 3/8" tube. ONLY use high pressure hose. SAE J1019 217 psi working. NOT fuel hose for a carb engine.