[Mgs] periodic miss

[Paul Root]

The tach dropping I think tells you that it's electrical and not fuel. 

Capacitor? spark plug/coil cables? rotor, cap. the usual suspects. 

Paul.


On Mar 7, 2012, at 9:15 PM, Monte/Jane Morris wrote:

> Hi everyone.
> Every once in a while, at highway speeds, our 79B cuts out just for a
> second or two and then runs fine thereafter. It always runs great except
> for this "glitch" every once in a while. When it happens the tach
> immediately drops off sharply and then almost instantly resumes normal
> operation. Any ideas?
> desmogged 79B with points dizzy and dual HIF's. Coil replaced several
> thousand miles ago.
> 
> Thanks,
> Monte
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