Installation of an engine driven vapor cycle air conditioning system

Installation of full turning contoured engine exhaust stacks

Installation of the Hartzell propeller de-ice components.

Installation of Electronics Int'l digital automatic engine analyzer.

Installation of engine plenum seal.`

Installation of the Pratt & Whitney Engine Services ADASd

Installation of a Supplemental Exterior Lighting System in accordance with ATI Engineering Services Installation/Manufacturing Drawing List, Document No. IDL-111122, Revision 2 dated April 22, 2012, or later FAA-approved revision.

Installation of an Engine Aural Warning Tone for the Rockwell Collins Pro Line 21 Avionics System