[kapejo]

Have newly rebuilt 390 with 2000 miles on it. Has new plugs, wires, points, condenser, vacuum advance. Timing, dwell, points, and plugs are all within spec. Cap and rotor appear to be in excellent condition. Checked running motor at night .... no fireworks.
Engine has a miss at idle and throughout throttle range. It has poor acceleration. Any thoughts on to proceed or troubleshoot?

Thanks,
John