All done, Steve.
5 pulls with the stock intake, to confirm jetting... and ended up bumping the total ignition timing to 35 degrees.
Used that as the baseline for all subsequent tests. Same 750 Quick Fuel carb, ect.
Did 3 pulls with the Edelbrock Performer.
Did 5 pulls with my Speed-Port intake... trying a couple different carb spacers... which, may I add... did virtually nothing at all
I have VERY VERY detailed, accurate, results to provide. Need to scan, ect. Also, a few good videos of "pulls", using the different intakes.
I'll start a new thread, so it gets to the point.