Upgrading to 003 Rack

Hello,



My 002 Rack has finally bit the dust. I am looking at replacing it with a used 003 Rack. I would like to now if this will be a seamless transition.



iMac 2.4 GHz Intel

10.6.8

PT 7.4.2

MPTK



What do I need to make this happen?



Thanks in advance!