the term "how hard" is relative. Ie I just swapped in a JDm so for me it's no biggie. What kind of mechanical experiance do you have?

1. jack up car
2. disconnect ball joints and let the suspension hang
3. remove axles from tranny
4. unbolt all transmison lines, and reverse indicators and sensors
5 unbolt tranny and drop
6. remove old clutch ( entire assembly, not just the plate)
7. have flywheel re-surfaced or replace w/ fidanza while you are in there
8. install clutch
9. replace tranny housing, lines ect
reinstall axles and bolt up the suspension