Listen to the sound clip Avro Shackleton, interior, start engines & splutter out (Post war maritime reconnaissance mission, four piston engines) from Shackleton (4 Piston-Engined Aircraft) (Interior) Soundboard:

Avro Shackleton, interior, start engines & splutter out (Post war maritime reconnaissance mission, four piston engines)

This sound is from Shackleton (4 Piston-Engined Aircraft) (Interior) Soundboard

Shackleton (4 Piston-Engined Aircraft) (Interior) sound clips and sound effects, available to play and download.