
I just noticed that the Dodge site allows you to build and price a Caliber. You can do so by visiting the following link:
http://www.dodge.com/caliber/index.html
The site does mention that the pricing information is preliminary, and there is no SRT-4 model listed yet... but, keep your fingers crossed!
Dommo_G posted about it first in this thread:
http://www.caliberforums.com/forums/showthread.php?t=30