RARE 73 Dart Sport 4 speed?

I bought this car as you see it in the pictures. This will be the biggest project I have yet to tackel. It has a 8 1/4 in it now which isnt bad for a driver. I would like to get a 8 3/4 down the road. Well wish me luck. I am glad to finally have a 4 speed car with sport suspension 9Sway bar), not to mention some of the other options.