[cormic]

I believe it is the motor, the gt used to have a 5.0 or 5.7 like the cobra but then they downgraded it for the 1994-1998 version to a 4.0. Now they are upgrading it back, that's the only thing I know aside from the obvious, better fuel economy, more HP, better computer, etc... Hope this helps!!!!

 

[telfor]

WOW idiot above, First the 95 Mustang was the last year of the windsor 5.0 5.8 motors. 4.0 mustangs did not exsist till just a couple years ago. It did however wear a 3.8 motor. Neither were in a obra. Ford never downgraded a Cobra either. Your answer to question is, upgrade and minor modifications

 

[camden]

one is a piece of crap, the other is an even worse piece of crap