« Reply #25 on: June 30, 2021, 12:00:55 PM »
Can a 069A be substituted for a 022A with out issue? Would it effect anything if the rest were 022A?
Carb bodies are the same. The stamped number refers to the internal parts installed and adjustments made at the factory. Swap the internal parts and adjust to what the other carbs have and they should work fine.
Slide needle different and pilot screws are different, as well as the main jets.
Cheers,

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Lloyd... (SOHC4 #11 Original Mail List)
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