turbocompound

Curtiss-Wright R-3350-32WA Radial engine start.

Curtiss-Wright R-3350-32WA, radial engine, Sternmotor

Curtiss-Wright R-3350-32WA, radial engine, Sternmotor

Ju 52- Engine Start an warm-up. Start der drei BMW-Sternmotoren mit warm-up

Curtiss-Wright R-3350-32-WA, Radial engine (Sternmotor)

Curtiss-Wright R-3350 32-WA Radial Engine (Sternmotor)

Curtiss-Wright R-3350 32-WA, Radial engine (Sternmotor)

Curtiss-Wright R-3350 32-WA, 18 Cylinder Radial Engine (Sternmotor), first start in 32 years

Curtiss-Wright R-3350 32-WA, 18 Cylinder Radial Engine (Sternmotor), second start