Split rudder pedal blocks. Connected rudder pedals and secured with rudder pedal blocks. Setup right side for drilling by clamping rudder pedals to bench, installed torque tubes, temporarily installed brake master cylinders, and clamped brake pedals perpendicular to bench (page 27-02, steps 1 through 6).
Match drilled brake pedals to torque tubes using #30 drill. Final drilled to #12, and then to 1/4". Marked parts to ensure they are installed back to the same positions, then removed brake pedals and torque tubes. Repeated drilling brake pedals to torque tubes on other side (page 27-03, steps 1 through 4).