Would like to purchase some new heads this week and need to make a final decision.

looking at iron heads from 180-200cc range and want some awsome lift numbers up to .500 lift. My cam won't have much more than .525 lift with my supercharger so im keeping it street/strip.

Im looking at

Pro Top-Line
Dart
World products sportsman II's
RHS

anyone have flow sheets on 180-200 cc heads for me to see what beats what in flow numbers and overall design? THANKS

This may help in your decision... ;)
http://users.erols.com/srweiss/tablehdc.htm

for my street 355 with 177 blower a pair of Dart 200 Iron Eagles look to have the most promising flow numbers. Sportsman II's are good but the 200cc Darts beat that.

When I was looking for heads I kept going back to the Protoplines (now RHS).
I am still happy with my decision.

I wouldn't get hung up on flow numbers since you're going to run a blower, but I think you'll like them.

I'm also hearing good things about www.allproheads.com (http://www.allproheads.com) too.
287/243 @ .500 on their 220 CNC 23* heads.(per their site)