- Avoid expensive turbo charged maintenance expense
- Removes extra weight from the turbo charged system
- Standard McCauley 401 Propeller can be used with the IO-550 F engine (with blade angle change
- Engine produces within 200 inch lbs of the TSIO-520 G or M
- 15% More Horsepower at Cruise.
- At normal altitudes, will perform as well if not better than the TSIO-520 installation
Cessna T207
Conversion Offering
Our engine upgrades for Cessna T207 and T207A models replace the turbocharged TSIO-520 with a normally aspirated IO-550 F engine. This conversion maintains the standard 207’s service ceiling while eliminating the high maintenance costs of a turbo system.
The upgrade includes a “deturbo” parts package with additional induction modifications and a switch to a standard exhaust system.
Propeller Kit Package Includes:
- New propeller, spinner assembly, tachometer, MP/FF gauge, silicone baffling, shock mounts, firewall-forward hoses (firesleeving optional), hardware, placards, and STC paperwork
- A partial kit is available if you already have a compatible propeller
We also offer a propeller-only option now, with the full IO-550 engine upgrade available later. This allows you to spread the conversion over time and align it with your TBO.
*Note: Long hub propellers can be installed on the T207’s if the CG needs to be moved forward after removing the weight of the turbo charged system. Hartzell propeller installation uses a spinner extension. McCauley options uses a different Cessna spinner.
IO-550 Conversion Improvements
Why Upgrade Your Older Cessna?
“The engine is the heart of an airplane, but the pilot is its soul.”
– Walter Raleigh.
– Walter Raleigh.
Davis Aviation is focused on each customer’s needs and offers specialized service to a global clientele. We have over three decades of experience in aviation conversions and can help you with engine and propeller upgrades, other STC upgrades, parts, and more.
Upgrading your single-engine Cessna is as easy as 1-2-3!
Contact Us
Approve Your Quote
Get What You Need
Contact us with your needs and Cessna aircraft type to learn more!
Call +1-423-652-1113, Email dasi@charter.net or complete the form.
