Tom,
Not as yet for several reasons. We're waiting for Fel Pro to finish our custom head and intake gaskets. These heads are truly for track-only race builders. We will sell them predominantly with no valve job. Currently, only sheet metal intakes will fit them but there is a cast intake in the works in the aftermarket.
Also we'd have to build a radically different engine combo from our N/A main line, Limited and Drag stuff. We will sell these (and hopefully our blocks) to the guys with 20+ pound boost applications.
Our 18 Degree heads and the CHI's seen here are ideal for big-power, dual purpose projects.