I am new to the forum and now a proud owner of a 2006 Chrysler Crossfire Roadster

I'm looking to do a couple performance upgrades and definitely am looking to buy a needswings CAI, upgrade to the 74mm throttle body, and then follow with a Eurocharged tune.
I just want to know a good place for me to buy the 74mm throttle body. Perhaps some of you that have performed the upgrade on your Crossfire's already can direct me to where I should buy the throttle body?