We now have a Cessna 337 Skymaster flying with one IO550 on the back
feet less ground roll for take off and cruises 25 mph faster.

We also have a P337 flying with TSIO550s on the Front and Rear.
It climbs 3000 fpm and will cruise at 300+ mph.

Our Installation Capabilities:
  • 310 hp IO550 Continental engines on either front, rear, or both
    With one each IO550 engine replacing the IO360 we gain 500 ft per minute rate of climb and
    increase cruise speed by 25 mph at 5500 ft MSL.  With both front and rear IO 550s we can gain
    ~1000 ft per minute rate of climb and increase cruise speed by ~50 mph at 10,500 ft MSL.
    We can also turbo-normalize the engines and maintain 310 hp up to ~17,000 ft MSL and gain about
    70+ mph at 17,000 ft.

  • 350 hp TSIO550 Continental engines on both the front & rear  
    With 2 each TSIO 550 350 hp engines replacing the IO360s we can gain ~2000 ft per minute rate of
    climb and increase cruise speed by 50+ mph at 20,000 ft MSL.   



                                               

FAA APPROVED