Yo Guys wozzon!

Right here's my dilemma I play lead guitar and not to blow my own horn but I'm pretty good, anyway I digress. So I can play things like Van Halen, Led Zeppelin, Hendrix etc. But I recently heard of a guy call "Nils Lofgren" he's amazing. Any of you who are thinking: Tobey he was back in the 70's catch up! Naff off! I'm only 15 at the moment. He plays amazing lead and does this trick where he and the rhythm guitarist play each others guitars. It's hard to explain, watch this:

http://www.youtube.com/watch?v=xjwN1_pmDZY

my problem is there is barely any tabs for his stuff and none for Back it up and that's the one I want to learn.

Any help?

Keep rocking