CALL JOHNSTON AIRCRAFT SERVICE, INC.
FOR
SALES OR INSTALLATION OF
CASCADE PT6 -41/42 850 SHP CONVERSIONS,
PRESSURE INLETS AND
JAS ULTRA THRUSHS
JAS ULTRA THRUSH
 |
Cascade Aircraft Conversions has a complete firewall forward
turbine conversion using the P&W PT6A-41/42 850
SHP engine for both Thrush and
Air Tractor. |
|
This is a very successful HIGH PERFORMANCE conversion and would be a great
option to upgrade your Thrush or Air Tractor to a MUCH Higher Performance. |
|
The Cascade Ram Air Inlet
is the most effective inlet system on the
market. This inlet system uses K&N filtration for maximum
efficiency. |
|
We also SELL AND INSTALL
the Cascade PRESSURE
COWL INLET SYSTEM for other Pratt & Whitney engined THRUSHS and AIRTRACTORS. |
JAS ULTRA THRUSH
The JAS Ultra Thrush is usually a radial engined
or smaller turbine Thrush that JAS converts to
the P&W PT6A-41/42
engine of 850 SHP using the Cascade conversion
kit with an AVIA High Performance 3 blade
Propeller, or a Hartzell High
Performance 4 bladed Propeller. The aircraft
is completely rebuilt and updated with many many modifications.
| Updated
fully inspected line oiled fuselage with factory beef up kits |
| Extended wings |
| Vortex generators |
| Wing root fairings |
| 192 or 230 gallons fuel |
| Very low
time or new spar caps |
| Aileron servos |
| Rebuilt 500 gallon hopper |
| Complete spray system |
| Adjustable fan |
| Stainless steel booms |
| CP nozzles |
| Left side load |
| Air conditioning |
| Nav/Strobe/Instrument/Landing lights |
| New upper center instrument panel with MVP50T Glass
Panel |
| New solid
state charging circuit |
| New throttle quadrant |
| Newly
recovered tail surfaces using the Poly Fiber process or Factory metal tail |
| Rebuilt 29" wheels
and brakes with new APS black steel brake discs and linings |
| Spring steel tail
wheel gear with 5.00 x 5 tire |
| Rebuilt shock struts with new biscuits |
| Split
side panels with stainless Phillips head fasteners |
| Double latch cockpit doors |
| New or excellent glass |
| New Alumigrip HS 4200
paint with custom schemes are standard |
So Why Buy a Cascade 850 SHP PT6A-41/42 Conversion
kit?
PERFORMANCE, PERFORMANCE, PERFORMANCE!
|
14" longer engine mount with improved thrust line. NO
BALLAST needed with metal tail! |
| Maximum efficiency ram air inlet using K&N lifetime
filters. |
| Modern solid state charging circuit - NO CARBON PILE
SYSTEM! |
| Includes new upper center instrument panel, MVP50T Glass
Panel, and new wiring harness with cannon plug hook up. |
| 3 Blade High Performance Avia 108" Prop standard, and
4 Blade High Performance Hartzell 108" Prop optional. |
| High Performance LED nose landing lights in all new engine
cowling. |
| Service support comes from JAS in Tulare, Calif., and Cascade Aircraft Conversions located in Garfield,
Washington. Plus, the P&W PT6 engine is supported throughout the world. |
The Cascade pressure Cowl is now available for the 660
Thrush (Pictured Above)
Cascade Aircraft Conversions Pressure Cowl has been a great success!
Cascade Pressure Cowl Advantages
| LIFETIME FILTER- Eliminate ongoing expensive filter purchases! |
| Reduces Fuel burn by more than 4 gallons per hour! |
| Save money on Hot Section costs by lowering your ITT temperature up to 70
degrees! |
| 
