few questions about installing my new trannie

[nonosv6]

FIRST OF ALL,I WAS WONDERING WHAT TYPE OF FLUID TO RUN.SYNTHETIC,TYPE-F,OR THAT MOBILEFLUID 424 STUFF?THIS IS MAINLY A STREET CAR.ALSO SHOULD I RUN A STACKED TRANNIE COOLER (ONE THAT LOOKS LIKE A SMALL RADIATOR) VS. TUBE AND FIN TYPE? ANYTHING TO WATCH FOR DURING INSTALL AFTER ? HOW LONG BEFORE I CHANGE THE FLUID FOR THE FIRST TIME?SHOULD I USE A 700R4 FILTER? THANK YOU,JOEL

 

[nonosv6]

CAN SOME ONE HELP PLEASE? JOEL