1984 Sthemo SM C2 Sound – BMW M1 ProCar Engine on a Group C Prototype!

This video is about a quite unknown Group C prototype called Sthemo SM which raced in the Group C2 class (also called Group C Junior) during 1984 and 1985. The car is powered by a BMW M88 3.5-litre straight-6 engine which is the exact same engine we can find in the famous BMW M1 ProCar. Listen to that engine screaming around Spa-Francorchams circuit during the 2017 Spa Classic racing weekend! --------------------------------------------------------------------------------------------------------------------------------------------------------------------- I have to thank my friends and youtubers Italiansupercarvideo (https://www.youtube.com/user/Italiansupercarvideo) and NM2255 (https://www.youtube.com/user/NM2255) for letting me use their great shots taken during the event. Don't forget to subscribe to their channels!! -- Subscribe to my 2nd channel here: https://www.youtube.com/channel/UC3XVG02cKYsLyUUewv-qkoQ You can also find and follow me on: - Flickr: http://www.flickr.com/photos/19bozzy92/ - Facebook: https://www.facebook.com/19Bozzy92YT - Google+: https://plus.google.com/100567781241722617164/posts - Instagram: https://www.instagram.com/ste19bozzy92 - Camcorder: Canon Legria HF G40 + Canon DM-100 Microphone - Event: Spa Classic 2017 - Where: Spa-Francorchamps, Belgium Link To My Channel: http://www.youtube.com/user/19Bozzy92 THANKS FOR WATCHING AND SUBSCRIBE!!!