Thank you great stuff!
From looking at your CNC ported Speedmasters (just eyeballing of course) would you say that they would by the looks of them flow a little better than a good port job on a stock head?
Eyeballing **** at my age does not work...let me see what I got in storage.....never know what might be hiding in a box...lol
The SM does not cnc the chamber....only the ports...