how easy is it to change my pre face lift 94 wrx to a facelift and wat needs to be changed

 

bonnet, headlights and grill
bumper can been done aswell

 

is it easy they jsut bolt on thats it how do you change the grill

 

With the bonnet open, looking down on top of the grill there are two holes on either side near the headlights.

If you look down into the holes you'll see the release tabs for a plastic snap clip that attach the grill to the headlight. Using a screwdriver you can press the tabs to release the clip, at the same time as pressing the tab you want to pull the grill back slightly to release it.

Once you have released the clips the grill needs to be pulled forward slightly and then up to remove the two locating lugs that are part of the grill moulding and go down vertically into sockets in the headlight surround