I don't know if this helps, but I've been developing OLD Tri-X rated at 200 for printing on Azo in Pyrocat HD 2:2:100, 70F, in trays for 14 minutes. What I read in other threads is that people are using their old Tri-X times for new Tri-X in developers such as Rodinal, HC-110, D-76. The consensus seems to be that Kodak's published times are wrong (too short) for some reason.