I recently bought they 5.0 magazine just because of this article. They had a BOSS 351 mustang. It's a concept of course. They put the motor and other upgrades on a 99 mustang body. Man this thing is a beast. It's has a V-10 and 5.8 liters i believe it was. It has the cobra r hood and it seems like it has the saleen rims, but who know's. Has anybody heard of this car at all? If you have give some more info.