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Mech Cowl Flap Control System
Mirror System for Fire Detection
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Tail Boom Fairings
Useful Load Increase
Winglets
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Mods
25 – 50 gallon under wing tanks. (Up to 4 tanks --> up to 200 gallons aux fuel under the wings)
Air Conditioning
for all Skymasters
Landing gear in transit warning light for ‘73-80 337s(saves power pack motor if micro switch malfunctions,etc.)
40 gallon Auxiliary Fuel tanks (tip tanks)
Wing Extensions for all Models (~10% increase performance)
Mechanical Cowl Flap
conversion for 336s and 337s
Gross weight increase
to 4700, 5120, or 5400 lbs
Winglets
(performance enhancements)
620-800 hp engine conversions for all Skymasters
3 bladed propellers
for all Skymasters
STOL kit (all composite leading edge cuff)
Tail boom to vertical fin fairings
(large/medium)
Stall fences for wings (composite)
Flap gap seals for 336
Fuel Jettison System
Rear firewall engine access door
for ’63-72 models
Rear engine cooling
scoops and louvers (The ultimate in rear engine cooling)
16-25-40 gallon aux fuel tanks (inside the wings)
Low Oil Pressure warning system
Fire detection system
for both engines
Speed Brakes
Contact Us
for more information
Home
Props
Mods
Air Conditioning
Cowl Flap Motors
Dynamic Propeller Balancing
Fuel Tanks
Mech Cowl Flap Control System
Mirror System for Fire Detection
Propellers
Rear Engine Cooling
Rear Firewall Engine Access Door
Tail Boom Fairings
Useful Load Increase
Winglets
Parts
Services
Avionics
Training
Contact
Educational Materials