How do you change the radiator on a 1991 toyta celica?

I just bought a new radiator for my celica. I just don't know what kind of tools i would exactly need. Also if at all possible can tips be provided? I have also heard that i would have to change he transmission fluid, is that true also?How do you change the radiator on a 1991 toyta celica?www.autozone.com there is online information to help you it is very simple to change. just a few basic hand tools are needed be careful when removing transmission cooling lines not to damage or contaminate will have to top off trans fluid when done best to go to local auto parts store and purchase a repair manual it will walk you through step by step hope this helps