Joey,
I am using the pedal box made by pete Clark, I think Joe is selling one very close to it.
The pedal box has a Corvette Brake Master Cylinder and a Wilwood 3/4" M/C for the clutch pedal. When I had my problem I thought I needed a bigger M/C like a 1", even bought it but I adjusted the nut on the threaded puch rod to get more travel and it worked.
On the slave cylinder I have the one from Autoworks International in CA. Their website is
www.autoworksracing.com the kit is the lower clutch kit for a T5. It mounts up very easily and works great no complaints. It was almost $300 with shipping back in '05.
I would recommend it.
Good Luck.
Jim