Magnefine install question

[jeffawong]

Hey guys,

I wanted to install a magnefine ATF filter on my 2008 G35 sedan. I can seem to figure out which is the return (or supply) lines as the exit the radiator. It looks like it was redesigned for the gen2 cars where the ATF cooler inlet-outlets are located vertically on the driver side of the radiator. (not on the bottom like gen1)

I checked the manuals online and can't find an answer there. (the dealer was no help either)

Has anyone done this and figured this out?

Thanks for your help in advance!

Jeff