its a pain really. like leinies said you can get to the top two bolts. if I remember right it was easier to get them from the bottom.
didn't need to move steering...
wiring...I seem to remember pulling the plenum off, as well as the intake. Then you can unplug the injector harness and all the rest of the stuff and tie it back. that was the most simple solution(its been a few years). just had to get a couple new gaskets from the dealer.
leinies and I pulled it in friday night and I drove it home sunday night. its a pain in the butt however doable, its all mechanical.