481058-0004 CONTROLLER, SLOPED -NE

The **Aeroforce Sloped Controller** (P/N **481058-0004**) is engineered to modulate turbocharger control pressure curves across varying altitude and engine demand profiles. Designed for Continental TSIO-550 and TSIO-520 series engines and specific Lycoming conversions, it ensures smooth boost transitions, improved throttle response, and stable performance through all phases of flight. *Images are representative and may not show the exact product for sale.* --- ## Applications The **Aeroforce 481058-0004 Sloped Controller** is suitable for aircraft powered by the following engines: - **Textron Aviation Inc LC41-550FG** – TSIO-550-C - **Triton Aerospace A500** – TSIO-550-E - **Lancair IV / IV-P** – TSIO-550-E - **Lancair IV / IV-P** – TSIO-550-B - **Piper PA44-180T** – (L)TO-360-E1A6D - **Piper PA46-310P** – TSIO-520-BE - **Piper PA-46 Conversion Program** – TSIO-550-C --- ## Why CJ Aerospace? CJ Aerospace delivers certified turbo-system components backed by aviation expertise and dependable supply: - 🇦🇺 **Australian-owned & operated** - 📦 **Local inventory for rapid dispatch across Australia & NZ** - 🔧 **Technical guidance for controller and turbo system compatibility** - ✈️ **Trusted by MROs, operators, and engine overhaul facilities** > ✉️ [Contact us: sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need help confirming suitability? Our technical team can assist you.

- **Slope-Based Boost Control:** Manages turbo pressure curves to match throttle and engine load - **Smooth Transitioning:** Reduces lag and surging across altitude changes - **Altitude Compensation:** Helps maintain rated horsepower without over-boost - **Thermal & Pressure Stabilisation:** Responds to oil pressure and temperature conditions - **Integrated System Operation:** Works with density controllers, wastegates, and turbo control hardware - **Protection Logic:** Prevents over-boost and turbo/system damage - **Matched Performance:** Optimised to function with Hartzell RSF overhauled turbo components