Installation of Rolls Royce Dart RDa7MK 529-8Z engines incorporating Rolls Royce modification 1860.
Installation of Electronics Int'l digital automatic engine analyzer.
Installation of a 3-position fuel filter heat valve and control system for each engine.
Installation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.
Installation of internally-mounted Aerojet-General 15KS-1000 A1 aircraft rocket engines in rear wing fillet.
Installation of Rolls Royce Dart529-8E, 529-8H, 529-8X, 529-8Y, 529-8Z engines incorporating Rolls Royce Mod. No. 1860. (G-159 AND G-159 INC GULFSTREAM AIRCRAFT SERVICE CHANGE NO 240)
Installation of a Safeway de-icer boot part no. 5651 and/or Semsa lead assembly P/N S.2002 in lieu of Dowty Rotol Boots and/or leads on Dowty rotol propeller model R184/4-30-4/50 with blades.
Installation of Garrett AiResearch GTCP36-100(H) APU.