I know this is an old thread, but after some searching, I hadn't found anything recent.
Are any of the aftermarket service manuals online worthwhile to purchase? I am mostly looking for engine teardown and build procedures, as well as electronics. I see a bunch can be downloaded, but I would rather get something reputable before I start a teardown. I have used Alldata before, but it never seemed as detailed as a Ford FSM.
Thanks!!