This.//content.invisioncic.com/y282845/emoticons/omg.gif.05aa02c3095d6ce9338996654eca0863.gif
The file name says shocker so i think its theirs.If I recall, Audiobahn made some subs back then that had a motor structure like this...
Imageshack - fotosshocker268yd3.jpgfotosshocker268yd3.jpg