I have pulled the tub and I have been looking at the t-case. I have read through about 20 threads on twin sticks, 3- speeds and 4- speed transfer cases and modifications to brackets to get 4 speeds out of a 3 - speed. From the photo, I have 3 positions on the back post ( I suspect High - Nuetral - Low) and 2 positions on the front post (Front wheel drive engaged or disengaged) Am I missing something or do I have this right? If correct then Left to Right engages High or low and front to back engages 2 or 4 wheel drive, right? 
