I'm at my cousin's shop and found a 4g63 engine sitting here..the engine has some work that needs to be done to it but my question is if the 4g63 came too a MT 95 eclipse would the swap to my 02 AT lancer be possible?

 

yes its possible the question is do you want to take on such a project? Search around this forum there are several threads on doing the swap you are asking about

 

It is the opposite orientation from your car's engine. It is not a drop in project at all.

 

Correct. You'll want to use a 4G63 engine found in the Evo IV - VIII.