hydraulic clutch in A body

I copied 72BB's setup and have been pretty happy so far. I had to tweak the link length on the pedal to the master a few times to get a decent height and enough travel for my clutch to disengage. I think I may still need some heat wrap though, or another bleed. It's not really close to any heat and I have ceramic coated headers, but the engagement point just slightly changes after the car gets good and hot. Guessing there's just a touch of air in there somewhere.