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83 12a, Missing at cruise speeds

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Old Apr 20, 2015 | 04:38 PM
  #1  
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83 12a, Missing at cruise speeds

Everthing works, acceleration is ok. But a cruise, both highway and city speeds it seems to have a miss. Aside from plugs, wires, distributor, coils, what next to check?
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Old Apr 20, 2015 | 04:49 PM
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Martin S.
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stock motor?
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Old Apr 21, 2015 | 11:00 AM
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Fully stock motor. Aftermarket catalytic, fusible links changed to fuses. Stock ignitors. One stock coil, one Crane coil. Thats its
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Old Apr 21, 2015 | 06:53 PM
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I have a rotary addiction
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Carb rebuild? Sounds like dirty air bleeds, tubes, or jets. BTW this is the builds thread. Youd be better off posting in the technical section.
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Old Apr 22, 2015 | 03:02 PM
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Oops! will move the post.
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