Anyone Here Ever Dyno Their Mild Built Small Block Car?

Excellent for just a carb change.:finga:Carb spacer will aid.Fresh air in and get it out.650 ultra is a double pumper.750 has vacuum secondaries.you need first gear in autos for the butter flies to open at WOT.(at idle).Me I like gearing down from 3rd or 2cnd to first,with VS carbs.A little better on gas just crusin around.