I took a look at what KC Raceware offered and it's not what I need- it's a lighweight (aluminum) duplicate of the stock hub- nice but other than the obvious advantage of less unspring weight it's not what I'm looking for. The Seven's Only aluminum hub works with their propertiery rotor and and Wilwood calipers (4 piston) so to make it work I need to find that particlular part-
However, thanks for the suggestion- hopefully someone has some stashed away