Byron,
I love the cam, makes tons of power, but your idle will be rough. It is streetable if you tune the timing and carb right. The gear set is perfect for driving around as well. I think I'm going to change out my coil for a MSD Vibration Proof coil and see what happens. It could be valve float as well, but I will have to check my build sheet to see what springs were used. If the springs and coil checkout I will start messing with my timing. This issue only really creeps up when the motor is still running cooler than 180 degrees.
Thanks,
Mike