Its a bunch of work but others have done it. I would tear it apart but I have had tools since I was in third grade ( the first time ).

If you dont have tools or a place and experience, it could be a pain, its up to you and your needs and funds. Parts are not expensive- couple of hundred likely. Labor to do it should be shopped around as they will vary 100% OR MORE.

Thats not worn out, depends if you have gear heads for friends and a beer budget. Beeer after the repair, FYI.

Woody