I found some info on the 2004 the web site is called History of Mustang Performance 94 - 02
This is the article
Drawing from Mustang & Fords magazine
The Mustang moves to a new platform, the S197, a shortened, modified version of the rear-drive platform with independent suspension that's shared with the new T-Bird and the Lincoln LS. Horsepower is expected to increase to around 285 for the GT and 350 for the Cobra with a 5.0L version of the DOHC .
I just found a horrible looking 03' Mustang. I have seen about 4 of these pics now, all posted by different people on a crappy forum. I sure hope this isn't the real 03' model. IT BETTER JUST BE AN IDEA!! THOSE HEADLIGHTS, etc.... ARE UGLY AS HELL!!! :fmad::fmad::fmad::fmad::fmad::fmad:
It is hard to tell but that pic looks a little bit photo shopped. I think if that was the '03 you would seen more about it before it shows up in a showroom. Rummer is that the above mentioned '04 platform change and the Cougar will become the Mustang sister car again. I have not seen or heard any other '04 model info.
I just found another pic of the same model posted by a different guy. The ugly ass thing was burning out. I saved it but for some reason if gave me an error when I tried to look at it. I can't find the picture but I might find it soon.