Boeing 737-200 (C6-BFM)

Quite amazing how those tiny engines could get the aircraft off the ground!!

Definitely! Wish more classics were still flying with low-bypass engines!

Thanks to environmental laws they are dying out, miss the old screaming roar

Actually the classics didnt have a fanjet, just a plain ol' turbojet.
Incredible noise.

Great picture! The 737-200 did have a turbofan,the JT8D by Pratt and Whitney. This engine has a low bypass ratio with a smaller bypass duct around the core, so it does look like the older turbojets. Differences are seen here;
http://www.aviation-history.com/engines/turbofan.htm

Thanks for the info Dave, that means the info in a book I read needs correcting!!

If you miss the sound of JT8D engines, just head over to our channel! Nobody else has anything like our TrueSound™ technology, which offers 100% authentic and non-leveled sound.
Here's a 727 takeoff! https://youtu.be/d2C2hgH-lgQ