One the most effective, quickest, and easiest ways to get more power flowing to your SVT Cobra's wheels is by increasing the airflow to your Cobra's 4V 4.6L V8 with any number of cold air intakes (CAIs}, throttle bodies, MAFs, and other modifications. All of these upgrades can get you roughly 10 to 15 horsepower and torque with improved throttle response in easy, bolt-on installations.