It does exist a special T5 installation kit for L6 engine. I think that I saw that in NPD but in your case, the easiest thing is that kit.
Otherwise, I'm not sure that your bellhousing bolt patern will fit your engine block and if so, as you're using a late model bellhousing, the driveshaft should not have the correct lenght.
PS: sorry, my english isn't my mother language, I speak usually in french
