Dual ign system question

[Ken Kelly]

MOV? Metal Oxide Varistor? I believe that's what they use in surge
protectors. Is that what you're talking about?

I have seen these devices, and it didn't seem to have anything to protect it
against the voltage going into the other coil.. You just flip an SPST switch
between coil power supplies. Would it really matter anyway, since it'd just
get converted back into 12v at the other coil power terminal? (This can be
avoided with a diode?)

Ken Kelly (#2)

>You have to flip a ignition select switch, yes.  The "dealy" has like three
plug ends on it.
>Maybe something other then a doide?.  Like a lightning protector, gizmo.  I
>forget the name.
>Bruce


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