Date: Wed, 16 Aug 2000 14:30:28 PDT
From: "Reid/Garrett PerTronix" <prtx440@hotmail.com>
Mr. Savage,
It has been my experience that most automotive enthusiasts do not even
know if there is a resistance wire in their system or not. We plan
on updating the current instruction manual to include "wiring diagrams
for ballast resistor and resistance wire systems." As long as the
voltage to our power wire is above 8 volts, then there should not be any
problem with hooking up directly to the coil. The problems occur
when the resistance wire condition has deteriorated and the voltage supplied
to the coil is only 5 volts or even less. At that point the power
wire to our unit should be relocated to the Ignition switch side of the
resistance wire.
Thanks for your interest,
Garrett Weaver
PerTronix Technical Department