that yeller thing on the left there <-- ran best et of 11.7 with unilite, hyfire box, and a promaster coil
can't see the rest of the goodies, but that big ol block resister is hanging up there right of the remote solenoid
I loved its simplicity, ease of adjustment with a simple step key, and massive reliable and consistent ignition power..
I would lean towards following the manufacturers directions for installation over previous owner testimony..
but you also should check that wire to make sure it isn't resisted elsewhere, maybe even unbeknownst to the previous owner, before adding a resistor..
and also verify your grounds, clean and present where they ought to be..
good luck, but if you decide to ditch it, please offer to me first to buy it from you
https://documents.holley.com/mallory...7_38_45_47.pdf
Quote:
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NOTE: The purpose of an ignition ballast resistor between the ignition switch (12V) and the ignition coil positive terminal is to restrict current flow through the ignition coil. Failure to use an ignition ballast resistor will eventually destroy the Ignition Module
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