I don't believe that it's an ignition problem. I think it's a fuel delivery problem, probably in the transition circuit in the carb. How does it run WOT and at other engine speeds?
Rev
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'66 Coupe, 306, 350-375 HP, C-4, 13.07 e.t., 104.8 mph, 1/4 mi.
O.B.C. #2
'66 coupe
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