Mrs 78F350 is dropping it off for shipping it as I type. Here's what is being sent:
The VIN that it is coded for shows a 2003 2.7L Tiptronic.
The transponder is inside the key fob. I'm not sure how your ignition is set up on the race car, but you can put your key blade in the fob, or just have it in position at the ignition when you turn your key - I expect that your original key fob will interfere if both are in proximity at the same time.