K24A2 cams (yes I've searched)

So I found a set of cams for a pretty good deal, I've been out of the Honda game for a very long time but these are the pictures he sent me. And the only thing that is on them is the RBB print. Can someone help me and tell me if these are 06 TSX cams? And while I'm at it, it seems that these can just be dropped in without valvetrain upgrade?