Just a couple of things come to mind as I did the auto to Manual swap. You may need a diferent trans crossmemeber, and pedal essembly. The auto shifter will fit the stock console, but you might want to consider a donor car for the miscellaneous parts. That would be the easiest. You might find some place selling a conversion kit, but I have never seen one. Just out of curiosity, why do you want to do that?
2000 Mustang GT-Former giggle gas addict
1990 Mustang GT w/ Vortech V3
***resident gun idiot***