weber tuning, questions |
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weber tuning, questions |
r_towle |
Feb 6 2006, 03:41 PM
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#1
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Custom Member Group: Members Posts: 24,585 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States |
ok,
So I have one rich and one perfect plug on one side... I will use the idle mixture screw to adjust this condition... What is the air bypass screw for, where do you guys set it, and how does it change the way the carb tunes?? I was having some sooty exhaust, so I checked the floats..perfect..if not just a tad lean...11mm which is ok with me... Rich |
TimT |
Feb 6 2006, 04:05 PM
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#2
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retired Group: Members Posts: 4,033 Joined: 18-February 03 From: Wantagh, NY Member No.: 313 |
Once you have the airflow balanced play with the mixture screws, turn each in until that cylinder stumbles, do this procedure one cylinder at a time, then back it out till the cylinder fires again, repeat with with mixture screw on each of the other cylinders. Then go around again and refine the adjustment
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