I just put Yokohama HT/S's on my '03 Tundra four days ago. They are 275-70-16's mounted on American Racing Python wheels (16x8). I love them. I aslo researched them on the
tire rack. Their ratings sold me on the Yoko's.
I got the tires and wheels from NTB. They price matched (plus $15.00) the best intenet prices.