Tranny Swap

Wondering if anyone knows if a 4t60E from a '94 Century (newer stlye 3100) will swap into a '96 Skylark 3100. I'm pretty sure they'll bolt in, but I'm wondering about the wiring and gear ratios. I've got information saying the century has a 2.97 to 1 final gear ratio, does anyone know the skylark's?