Six pack secondary paper clip test?

I like them. Obvious reason for the rear, did the front also, radiator hose gets in the way of the stock base, and then there is the whirling fan blade right there! They are pricey, but quality. The drivers side housing for the air bleed gets into the bottom of the float bowl, I file it flat to clear. They would like you to die grind a groove for it to fit? Pass side OK. You have to transfer your old throttle shaft and blades.