We just put my friends 351 back together, had it all the way down to the block with the heads off, rebuilt the top end and now we got it back together. Our problem now is we're not sure how all the vacuum lines were run or certain wires, and hoses.

If someone could just post a close up picture under their hood of a 1996 351W I would really appreciate it.

 

There should be a vacuum diagram on the sticker on the bottom of the hood

 

That label like Brad said, is really the only way to know for sure how the vacuum lines go. As for the wiring, this is the best I can do:



If that is too small to read, here is the actual picture:
1992 Ford F-150 Random picture | SuperMotors.net