Here is the vette one I used. It works great with a 1" bore. I have a disc/drum set up. I would buy from these guys again.
http://www.piratejack.net/index.php?...product_id=200
Here is what your looking for.
http://www.piratejack.net/index.php?...product_id=447
Give them a call. Nice guys and they will help you figure out your set up.