Aircraft Fuel Flow and Manifold Pressure Gauge - Aviation Instrument Display #3039851 (License: Personal Use)

This dual-scale analog instrument displays manifold pressure on the left (0-35 in Hg) and fuel flow on the right (0-18.5 gal/hr), with a central PSI indicator (0-6 PSI). The green and white segmented arcs denote safe operating ranges, while red zones highlight critical thresholds. Designed for piston-engine aircraft, it provides pilots with immediate visual feedback on engine load and fuel consumption.

Used in general aviation cockpits-especially in vintage or retrofitted aircraft-for monitoring engine performance during pre-flight checks, takeoff, cruise, and landing. Matches user intent for aviation training, instrument familiarization, or technical documentation.