That depends on the year
Samis 86-95 are 3.73 R&P, and Xfer High range is 1.409. the pre 88.5 trany's had a higher 0.795 OD and
the post 88's had 0.865
Optimal gearing will depend on your engine (HP/RPM's) and what you want to do with the vehicle.
You can play "what if" using my gearingII spreasheet. It can be downloaded from the files/tech spreadsheets
section of my Off Road Tech yahoo group. Use the link in my sig.
BTW, stock axles and 35's aren't goint to play nice. 31-33's are about it for stockers unless your wiling to
live with lots of breakage.