Replacement 68 340 four speed cams

Frank, thanks for all your efforts, I for one dont buy into the concept that close is good enough, i thought Oregon had the original exact blueprints for the 68 cam so thats what i was going to use, if you reach the 50-100 quota i would love to be a part of that, my build is right around the corner so time may be a factor,again thanks for all your efforts in trying to bring an exact copy of this cam to us 340 fans...Rich