Ive been looking at ebay heads for about a month.
Victors seem to be a little big and very pricey.
Speedmaster 190cc heads would be perfect but Ive read quality is sketchy.
After reading the below thread It appears the promaxx heads are about perfect for my application BUT the exhaust flow #'s leave me feeling congested. (pun intended)

board.moparts.org/ubbthreads/ubbthreads.php/topics/2114443/1.html

What does bell shape mean when increasing exhaust flow?
Can I do this myself?

Widen the floor?
Widen the runner?
Raise the roof?
Deshroud chamber?
Radius valve head?

Would those easy procedures do the trick or is it something more complex.

This just about maxx's out my budget.
http://www.jegs.com/i/ProMaxx-Performance/723/9360/10002/-1