Removed brake master cylinders from rudder bars. Removed rudder bars. Tightened all brake line connections to final torque.
Worked out final position of oil cooler on firewall. Located mounting bolt positions on aft face of firewall. Drilled aft face only and removed core in 1/2" radius around bolt location. Filled cored area with epoxy/flox/cabosil mixture. Covered filled holes with 2 bid carbon patches.
