We like to use rock solid clutches for more full race applications. They are super easy to set up, and tech support is free unlike if you went with a hays gen 2.
Depending on how well you tune in your clutch, chances are your not going to have much static pressure in it. You may have to change static springs to be able to ride on the street with much slippage. Generally with rock clutches we've never had to change them for the street, it's always a possibility.