Hi- I'm new to VW's. We're taking apart our '70 bug and I was wondering if anybody can tell me what this was that ran down from under the hood and along the inside of the left front wheelwell? There's an angled rubber grommet it came through. I can't find anything in the manual and I don't see anything under the hood that looks like it would have been the part.

 

I'll try the photo again.

 

Sorry- I guess I'll have to try to figure out the forum a little better so I can get photos to post. Maybe somebody knows from my description. Thanks