this same ad was posted back in 2010 on modded mustangs. he lived in tampa then. did some research and a python does exist, however not in the form we all are thinking. pythons were created by one dealership brandon ford, as a special sales package to lure customers. it only applied to v6 mustangs in that year and had a razzi bodykit. also it had dealer installed dual exhaust and gay decals, and was advertised at 220 crank HP due to "20% increase in HP from exhaust modifcations".
cliffnotes- seller is gay, but in that responsible, mature-adult kind of gay.
From one of the threads:
Quote Originally Posted by sonicgucci
"The Python is local aftermarket conversion to the std V-6. It was exclusive to Brandon Ford for several yrs."