http://vittuned.com/

On this site it says:

**
For my international CL9 customers I have put together a complete package to retrofit an Acura TSX ECU w/ tune combo. Add each one of these following to your cart (must use International shipping on items that have a shipping option) and use the coupon code CL9PACKAGE to get the most comprehensive package available.
•Acura TSX ECU
•Hondata Adpater Kit
•TSX FlashPro
•TSX Ultimate Tune
**

Can anyone elaborate on these and what they would give a CL9?