Now that Shelby announced a convertible version plus new colors for the 2012 GT350 Mustang, that is the obvious choice for those looking for one. The technicalities however are pretty much the same as the 2011 model, so to remind you of what a Shelby Mustang, even a 350, is capable of HOT ROD magazine took one to the hills outside Las Vegas for a test drive and here’s a short video of it. Even though it’s a middle of the range model with 525 hp, it is a complete beast. Just listen to that noise! You can have this car with up to 625 hp.