Can someone measure for me the correct distance from the brake pedal to floor?

[Corellian Corvette]

Any pictures of how your brake pedal assembly looks under the dash would be helpful as well

My brake pedal appears very low to the floor but now I'm not sure. The rod coming from the booster is sligtly short (I'm converting to disc brakes with an original bendix booster)

What seems strange is the spring that connects to the intermediary bell crank rod (the one that connects directly to the brake pedal) seems to be in the way.

I'd love a picture of the correct setup.

Thanks!