The top end is all me. Ported for mid/high, custom rechambered head, 160 PSI compression, 34 mm flat slide carb, ( would really like an air striker ) and the FMF set up. I run the FMF because I'm cheap! Much better pipes out there. best thing about the FMF pipe.............mothers polish on the silencer!
Ya is that a Bridgeport milling machine in the pic? My dad has one looks like that. I been contemplating doing some blaster head work..... You do anything with your mill?