Ok so I took off my lines and made new ones but I forgot the order. If someone could let me know. Ie... rear transmission port to top radiator port and front transmission port to bottom radiator port or vice versa. Thanks!

 

Also I can't fit the lines in with an o ring and they leak without one so I'm at a loss...

 

Rear line on tranny to top of radiator is the return line forward line to bottom of radiator supply line to cooler and where are the lines leaking at that you need a oring.

 

They are leaking right where you plug into the tranny.

 

And thanks btw

 

where are you putting the on the front of the fitting or back at the end of the threads I have never had a leak there before. But I have put O-rings after the threads near the head on some vehicles but only ones that require.