Weird noise after 4 speed install

That's what I have heard as well, to only use it with the diaphragm type, and the free play is set to account for future wear of the clutch plate so there is room for the fingers to move as it wears without pressing against the TOB and causing it to 'rub'.

I am going to start another thread to see how many folks are using the Hydraulic TOB with a 3 finger. I know I have read that a few are, the pedal effort may just be increased. I think once I get this issue figured out and I can drive the car, depending how my leg feels, I may take out the 3 finger in favor of a diaphragm clutch to aid in pedal effort.