Change your PCM by switching keys.:clap: That said, I'd probably wait for a couple of years to own one...to save myself allot of ![Facepalm :facepalm: :facepalm:](https://media.freeones.com/forum/data/assets/smilies/picardfacepalm.gif)
![Facepalm :facepalm: :facepalm:](https://media.freeones.com/forum/data/assets/smilies/picardfacepalm.gif)
http://www.topspeed.com/cars/ford/2012-ford-mustang-boss-302-ar94925.html
![Facepalm :facepalm: :facepalm:](https://media.freeones.com/forum/data/assets/smilies/picardfacepalm.gif)
![Facepalm :facepalm: :facepalm:](https://media.freeones.com/forum/data/assets/smilies/picardfacepalm.gif)
You hold two keys: One has a black Boss logo, the other red: Either will start your 2012 Mustang Boss 302. Slide the all-black key into the lock cylinder, give it a twist and you’re treated to 444 ponies worth of smooth, streetable driving joy. Or choose red – the TracKey – and you have a competition-ready track car.
A joint project between Mustang engineers and Ford Racing, TracKey adds a second set of powertrain control module (PCM) software to a customer’s Mustang Boss 302, activated by a specially programmed vehicle key. When invoked by TracKey, the new TracMode software alters more than 200 engine management parameters, increasing low-end torque and turning the potent but well-mannered stock Boss into a competition-ready track car. Remove TracKey and start Boss with the standard key, and all factory engine settings are restored for a comfortable drive home from the course.
http://www.topspeed.com/cars/ford/2012-ford-mustang-boss-302-ar94925.html