You should easily get there with a 2.9 Crusher. You should hit it with 25 PSI but its hard to say. If not just add a little more lol. My motor's 10.5 CR, cams, ported heads, 1 7/8 long tubes etc. so a little different. I spun the 2.9 to 30 PSI on that combo.
The IAC adapter is available from Cobra Engineering. He proto typed with my help / car and now sells them. Scroll to the bottom of this page
http://www.cobraengineering.net/IAC adapters.html
That's pics of my car on his page down there with before and after.
Awesome. Thanks! I'll keep you guys posted on what my car puts down. It'll be on the dyno sometime in March I'm assuming.
What pulley's should I run?
10.5CR & 30#'s sounds INSANE! LOL. What did you put down with that?