Having a 300, 400, 500 horsepower engine doesn't mean anything unless you can get that engine regularly and dependably. And having a top-quality Mustang Starter in your Pony is the only way to guarantee that it will happen. But Mustang Starters aren't the only part of the ignition you should upgrade. Take a look at AmericanMuscle's
Mustang Alternators and
Mustang Spark Plugs.