If anyone is interested i just took some pics of a set of my ported irons with stock back-cut valves. Write me at garbaczs@hotmail.com and i'll send them over. Thanks,Frank
With the stock valves ported like this about 185-190 usually on the intakes for $550 with your heads. For new bigger valves and flow #'s 195-200 add $200 on your heads a bit more if they need new guides or seats. Thanks,Frank