Connects the same, but the TT auto is strengthened. Not sure if it has different ratios. The diff is different
Quite sure it's the same... Though I do have a vague memory that Nissan used two transmissions in the Z... I believe the JATCO transmissions are the same for NA and TT... also used in a Nissan Patrol too. And often sourcing a Nissan Patrol auto is cheaper then sourcing a z transmission.