One of the biggest bangs for your buck is the 2003-2004 SVT Mustang Cobra. Right now you're able to pick up one of these bad boys for a cheap price. I know one of my friends bought a comp orange Cobra Mustang for a reasonable price off Craigslist. The original owner already had a lot of mods done so he didn't have to toss much money into it to get some big horsepower out of the car. But if you're looking to buy a SVT Mustang Cobra, I just want to let you know with a few extra bucks you can be pumping out 600 horsepower.

It's true, with just a new pulley, set of long tube headers, K&N air filter, and a good tune and you're in the ball park of 600 horsepower. Remember stock this muscle car can go 12.6 in the 1/4 mile, imagine tacking on 200 horsepower to this Mustang. It's definitely a good buy, to find one I suggest checking out Craigslist or Ebay. Autotrader is a good finder too, but sometimes muscle car owners are asking a lot of money for vehicles like this.