Drilled 5 adjustment holes in the WD-817. It took about 2 hours to install the rolling pin and slot pin(dwg 45). Drilled the holes in firewall for the eyebolts AN43b-13a which connect to the F-852b Fwd rudder cableMade and installed the spacer that inserted into the top of the WD818 release cable F-8102. Dwg 34 for the assembly.