Yea, I bought that issue of mustangs and fast fords or what ever it was just for the article on that car. Sadly, it was a stock car. As an owner of a 89' 5.0L and a motor swapped 84' 4 banger shell with a turbo-coupe driveline, I was pretty stoked about that car.
I've been told the RS 2.3L is pretty wicked. Not sure about the standard 2.3L from the mustang. But I'm sure the 2.3L will be putting out some jaw dropping numbers soon.