EntityQ1424847· pop 6· linked from 43 articlesHirth HM 508Sign in to saveV-8 air cooled aircraft engineConnectionsGermanyCountryInternational Standard Book NumberEntitygas turbineEntityoctane ratingEntitytwo-stroke engineEntityaircraft engineEntityreciprocating engineEntityV8Entitycompression ratioEntityengine displacementEntityHeinkelEntitysuperchargerEntityvalvetrainEntityMesserschmitt Bf 108 TaifunEntityaerospace manufacturerEntitypower-to-weight ratioEntitystrokeEntityboreEntitySiebel Fh 104EntityHeinkel He 116EntityCategories1930s aircraft piston enginesAircraft air-cooled V piston enginesHirth aircraft enginesInverted aircraft piston enginesV8 engines