Doubt you can see it for free right now, maybe a couple of months it will be on TV.
They had the orientation from straight in line with the carb to a 45 degree angle. The 45 degree actually made the afr tighter across all the cylinders but not by much. Seemed like the CSU which looks like a Spectre was the best all around to use. I wish they would have tested a Holley hat but I guess since Holley is a sponsor the results could be skewed. For what most of us are doing any of them will work ok.
