Weber DCOE Sidedraft Best Idle Adjustment

The Main adjustments Speed and Mixture Screw for the individual runner carbs have different values than the Progressive. They tend to be 1⁄2 of those used on the progressive

Weber DCOE Sidedraft Adjustment

Lean Best Idle Procedures: This is all based on the important fact that your speed screws are not open more than 1⁄2 turn if they are then that is also an indication that you have a lean Idle circuit. You are cheating by opening the throttle plates and exposing additional …