[Argess]

Update: I moved the balance bar a significant amount (1/4") to favour the front brakes. The pressure at the caliper did not increase. This seems to imply a problem with the master cylinder, however it does not leak (external leak) nor does the pedal sink to the floor (internal leak).

The pedal does not hit anything that would stop it. Bracing the pedal with a piece of wood against the seat to eliminate the free play, the MC rod only moves 5/16" so the rod is not bottoming out as the full rod stroke is 1".

I think my best move is to get two new cylinders or rebuild kits.

Thoughts?