Skip to content

FlyingIron Simulations – P–38L Lightning v1.2.1

Changelog
v1.2.1:
– New Features:
– Auto Lean / Auto Rich mixture simulation – The mixture lever now properly simulates the real P-38L’s three-position operation: Cutoff, Auto Lean, and Auto Rich. Engine performance and fuel consumption respond realistically to mixture setting.

– Flight Model Improvements:
– Major handling overhaul – Pitch, roll, and yaw behaviour has been comprehensively retuned for a more responsive and natural flying experience across the speed envelope.
– Higher-fidelity aerodynamics – Increased the CFD resolution for a deeper simulation of flight dynamics.
– Refined flight dynamics – Moment of inertia values have been corrected for all three axes, giving the aircraft more faithful rotation and handling characteristics.
– Improved turbulence response – Roll, pitch, and yaw stability and gyro damping have been individually tuned for more natural behaviour in turbulent air.
– Better crosswind ground handling – Crosswind forces at zero to low speeds have been reduced, making takeoff and landing rolls in windy conditions more realistic and controllable.
– Enhanced control surface behaviour – Elevator, rudder, and aileron effectiveness and response has been retuned for smoother, more authentic stick feel throughout the flight envelope.
– Improved compressibility modelling – Elevator authority degradation at high speed has been refined for more realistic dive behaviour and recovery.
– Retuned flap settings – All three flap positions have been adjusted. Flap 1 (8 degrees) now functions more effectively as a manoeuvring flap.

– Engine & Systems:
– Improved engine temperature simulation – Oil, coolant, and carburettor temperatures now heat up and cool down at a more realistic, gradual pace.
– Correct oil temperature on startup – Oil temperature now initializes to a proper warm value when starting a flight with engines already running.

– Bug Fixes:
– Cockpit instrument interaction in MSFS 2024 – Fixed a clickspot issue that made certain interior clickables difficult to interact with in Microsoft Flight Simulator 2024.
– Unwanted roll tendency with gear retraction – Fixed an incorrect center-of-gravity shift value on the right landing gear that caused the aircraft to roll when retracting the gear.
– Left engine oil cooler simulation – Corrected the oil heating calculation so the left engine oil temperature now behaves correctly.
– Oil cooler switch tooltips – Swapped AUTO/MANUAL labels on both left and right oil cooler switches so the tooltips match the actual switch positions.

Description
Unmistakeable. Terrifying. Master of the skies: The fork-tailed devil.

With over 10,000 built between 1941-1944 (and nearly 4000 of these as the P-38L), the P-38 Lightning is an iconic American Warbird, easily distinguished by its unique twin-boom and central nacelle design. The “Fork-tailed devil” inspired terror across Europe & the Pacific as not only a fighter, but a highly effective fighter-bomber, night fighter and long-range escort.

The Lightning is capable of speeds up to 414 mph and an excellent rate of climb, powered by its powerful twin Allison V-1710 Engines. The Allison engines drive a 3-bladed Curtiss Electric Constant-speed propeller, counter-rotating to eliminate yaw tendencies, generating up to 1600 HP in each engine at a 2:1 gear reduction ratio. Dogfight performance is improved drastically with the addition of innovative technology for its time, such as the hydraulically powered Aileron Boosters, Manoeuvre flaps and Dive Flaps.

Features:

• High-quality, extensively detailed and accurate 3D Model & texturing brings to life every rivet, screw & oil streak of the P-38L
• Immersive Wwise Sound design built from professional recordings of a real P-38 and Allison V-1710. Highly dynamic sound design captures each detail of flight in stereo; dynamic wind noise, drag & buffer sounds, high-g effects, airframe stress & so much more!
• 9 included liveries, including Richard Bong’s iconic livery. Professional quality nose art included in many liveries.
• Detailed & Extensive simulations of the Lightnings core systems, including accurate, code-driven replications of the Lightnings Fuel, Engine, Cooling and Electrical Systems.
• Incredibly realistic Flight Model created by our newest team member, the highly respected GotGravel!
• Custom code-driven heat & thermodynamics modelling, extensive engine management simulation
• Realistic Engine Start-up modelling (don’t forget your checklists!)
• Optional Drop Tanks
• Custom damage modelling & failures, including heat damage & operating limits
• 3D GNS 430 fully integrated into the cockpit (optional)
• Modern Radio / Transponder Unit
• Inclusion of FlyingIron’s UI Tablet (optional). The tablet incorporates many useful GUI features and puts them in an easily accessible and realistic in-cockpit Touchscreen Tablet.
• Interactive checklists available to guide you through start-up and flight procedures

Rapidgator Premium

MixDrop
Torrent
New comments disabled. Please follow our FAQ page on any problems.
For discussions about this addon, see this thread on the Official MSFS Forums.
33 Comments
Newest
Oldest