Quote: The 750 Edelbrock I speak of was a vacuum secondary carb.
Actually, it's not. It's airflow sensing thru the secondary and uses a counterweight or spring to counteract the air door's tendency to flop open. Holleys use a pressure drop off the primary bores to open the secondaries, hence the name vacuum secondary.
72, do try not to sound so ignorant and insecure about things...lol
Well, art is art, isn't it? Still, on the other hand, water is water! And east is east and west is west and if you take cranberries and stew them like applesauce they taste much more like prunes than rhubarb does. Now, uh... Now you tell me what you know.
