I was Just taking a look at my J-SPEC tranny, and after having installed it, i noticed it seems to have 2 Fill and 2 drain plugs?? I filled the first one, but not sure what the other is for?

 

use both to figure out your fill level. It is to ensure that the trans portions are filled equally (1st through 4th; 5th and reverse). They are seperated by a baffle plate, and therefore are seperated sections. It's no big deal though.

 

The correct procudure for draining and refilling the Turbo gearbox is shown in the FSM on page 7A-3 (S4) or J-9 (S5).