Here is the backside of the outer carb base. You will notice no Air Fuel Adjustment screws. You will also notice the new Cad Plated Screws. You will never leave a metal surface bare once you know how to plate.
Title: Here is the backside of the outer carb base. You will notice no Air Fuel Adjustment screws. You will also notice the new Cad Plated Screws. You will never leave a metal surface bare once you know how to plate.