I'm not sure if this is the right forum to discuss a brake problem, but I would consider modifying or upgrading my master cylinders if there is are any good options available. I was taxiing today and broke my right brake pedal off. It appears the bolt broke first and then snapped the cast aluminum mount off of the master cylinder. I could simply replace the master, but thought this may be a good time to consider upgrading if there is a better option out there. I have Grove discs, and I know that Grove also makes a reservoir style master, but it doesn't look like that part is STC'd. Any help or ideas for a fix to this would be appreciated.