Yes,you don't have to degree stock PI cams not a chance of
getting PTV contact just make sure you don't skip a tooth
and you will be fine.Also the stock PI cams are a mild cam
just for your information.From my experience the Anderson Ford Motorsports
cam tool worked wonders for me and made the install alot easier.
The Ford cam tool is over a hundred dollars and does the same
job as the AFM cam tool.I belive it takes about three or four hours
to take off the front timing cover and put it all back together.