Concentric needle position,

Information relating to the Matchless G12 or AJS Model 31 650cc twin
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Ajaydave
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Posts: 38
Joined: Fri Sep 24, 2021 6:53 pm
Location: Hull UK

Concentric needle position,

Post by Ajaydave »

928 carb on my 650 ajay, should the needle be in middle position, I have 440 main jet, 2/1 system with mega,
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