[Gaz64]

If you currently have 3/4 master, 1 inch slave, I would either increase the master in increments of 1/16 (From 3/4 to 13/16),
or decrease the slave from 1 inch to 15/16, until the correct disengagement versus pedal feel happens.

A jump from 3/4 to 1 inch is way too much in one go, 78% increase in area.

Don't want a pedal you can't operate.

Gary