I have a Center Squirter Holley List Number 4223 (850 CFM) that I'm rebuilding. I didn't find an accelerator pump discharge needle valve or a pump discharge check ball when I took it apart.
I just checked the Illustrated Parts & Specs book from Holley and neither is listed for any of the center squirter carb List Numbers: 4223, 4224 or 4543.
This just doesn't seem to be right.
Comments anyone?
Thanks,
Bob