If it were me i would use a solid cam and filling those heads would not be a problem -- i looked in to what my supplier has in the same head - the E Tech 200 your cost my book 1120.00 -- but they have alloys as cheap as 880.00 w/195 CCs -- or AFRs 195cc ( L98 ) 1310.00 and the canfield stuff is on a sale 200cc ( race package #1 .650 lift max or #2 .750 lift ) heads intake and valve covers all alloy 1280.00 your cost add 60 bucks for CNC work -- do not know what that intails -- will have to ask -- my question was about the cost more than what head i guess i was not as clear as i thought -- look for yourself --
www.competitionproducts.com --- bottom right on page 17 -- the book is your price and you can order direct -- i am a dealer with them and its not much different than what you pay -- jz