TH 350 cooler line oil flow
TH 350 gurus, i need your help, while i was working on the fluid cooler lines, i didn't remember what was the cooler feed oil/out for the cooler so i started up the engine to see from where the fluid is supposed to come out , ATF was coming out from both lines!, way more from the lower port (wich is supposed to be the right one) but also a little bit from the "return line".
Transmission was in N, don't now if this weird flow happens also with the shifter in that position , i have to try in P but now i'm concerned about something wrong in the oil pump assembly, may be that i forgot a checkball in somewhere during the rebuild?
Trans is freshly rebuilt and got a TransGo shift kit on it.
Any help will be apprecciated.