e85 The Question.....

The program with my magnum, 0 deck w/flat top pistons i'm at 10.5. I'm being offered some real nice heads, but it would bump me up to.... I think it was 11.5? don't remember cc's. But its not just the heads. I'm really trying to keep to my program of an "Only Pump Gas" car, at least for the street. I see more benefits than not, so why not more converts? It's like driving past a restaurant with an empty parking lot, when the sign outside say's free steak!