HEI Tach hookup
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HEI Tach hookup
but i have read that using the coil is to "noisy", is this correct? and i am curious what the voltage range is while the engine is running.
Any help sure would be appreciated, I'm really confused.
check out the attached marked up schematic.
Thanks
Ivan
Re: HEI Tach hookup
for the tach signal look in the cap where the wires connect there are four terminals one of them is marke tach use that for the tach. signal.