Ted, It was a set of Rams horns for better Bucking.As far as availability you will need to be patient, His CNC machine needs to be modified and souped up so he is waiting for parts on that. Also he is not a "caster" by trade, he is a machinist and he never dreamed he would be doing so many castings, so he works on his casting modifications at night at his house. He looks pretty booked up with head porting and engine builds during the day and I believe he even had to turn somebody down on the phone that wanted a set of G heads done while I was there, he is that busy.
Its pretty amazing with the economy crashing that this 50 year old engine is becoming so high in demand that people have to turn work down on it, I can't speak for Ted but I am sure with his expertise on the y's he is not lacking for work either.