The ribs are there, ya just cant see them well in that picture. In the picture you can see one where it looks like the insulated part of the harness goes over the top of the metaI. From there straight down. I found the picture I needed to see on page 129 of the Haynes manual.
Thanks to all.
Here it is placed as it should be. Thanks and a + to all who offered to help me out.
[This message has been edited by josef644 (edited 12-17-2007).]