I was curious what the viscosity of the factory transmission (6MT) oil fill was so I sent a sample in to Blackstone for a UOA. The findings were interesting, the viscosity @100C of the factory fill after ~13,700km is similar to the Redline MTL I replaced it with.
I did a search for other transmission oil UOA's and came up with @
Dezoris 's thread [
http://www.ft86club.com/forums/showthread.php?t=45452 ] which had a couple of UOA's on other oils. If I missed any please post them up in here.