I have not fitted it to the car yet. Bought the actual hood from auto metal direct. Was excellent quality. I purchased the small block shaker parts from shakerhoods.com. Ben Snobar produces or contracts to produce the shaker parts that he sells. Most of the other vendors buy their shaker parts from Ben. Quality of the bubble was excellent. The bubble grills are made heavier then the other repros I have seen. The shaker long cable is of the right length (again some of the repros of this part were cut too short. The parts were of high quality.
Buy from Ben, you won't be disappointed.
Phil