Jim242002,

I have a 97 150 4X4 4.6L with 133 K miles on the odo. I would suggest that your friend go to Autozone and pick up a Hayes Maintence Manual cost $15 bucks. This will give him diagrams, pictures, instructions for both the V8 and V6 models for his year. Better quality than anything you can print off the internet. I have one and love it. Hope this helps.

Dave