Finally found a copy of it..

[Miana]

I remember a few weeks ago mentioning Wile E. Coyote catching the road runner in a cartoon. I could not sleep tonight and found a link to the cartoon which was called Soup or Sonic. Here is the link hope it works. The cartoon is about 9 minutes long and coyote catches him in the end.

http://www.kewego.com/video/iLyROoafIdc_.html

Toni aka Miana