Rob on this site was having the same problem. New slave cylinder and pedal would not pump up and get pressure. He was bleeding it many ways with no success. Not sure how it turned out. He had also replaced the clutch master. I am beginning to wonder if these replacement cylinders are flawed in some way that they let the fluid pass.
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.