Where can I buy a good technical(possibly a manufacturer's) manual for my '70 Stang? I see a lot of body, wiring, and every other type of electronical manual you can find on ebay, but nothing specifically for a 69/70 Stang that resembles a good ole' fashioned paperback shop manual.
Check out amazon.com and put what you're looking for in the search engine. You may find a Chilton's or Haynes for your year. I haven't tried that w/ my 68 yet, but I found a new Chiltons for my 89 for $13-14.
CHeck with the different mustang parts supply houses for the ford shop manuals for the year of your mustang. Also try ebay and swap meets as well as Amazon. I picked up the full set of Original printing Ford Shop manuals (all 6 volumes) for my 72 at a swap meet for like $45.