I want to say that are transmission takes synthetic oil. I would not recommend using anything other then that. For one if you just drop your pan there will still be half the fluid inside the trans.
And if you saw a VI(6) series trans fluid listed as not synthetic I'd stay away from that brand. Series VI trans oil is supposed to be only a synthetic oil.
At least that's what I remember when looking into doing trans changes on mine and a friend's 30k ago.
I had bought mine from dealer as they were cheaper then local auto store. But that was 3 years ago.
09 Pontiac G8GT rebadge to a Holden VE SSv
Rotofab, 1-3/4 long tube w/ full KOOKS exhaust. VMS ecm/tcm tune. CTSV brake Upgrade. CTSV wheels 19x9 on all four.
07 350z Nismo, Stillen headers, injen long tube intake. Leather seats.
90 300zxTT Major build est 450hp on low boost, 650hp on high boost. 99 spec front end, have yet to install the wing and tails.
85 Rx7 12a street port with holley 565 est 190hp