LS Swap Tach Output Adapter - Coil Negative Tachometers
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Sold 100+ last 30 days
20% off first order
$82.47
Color
Black
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Description
This tacho adapter converts the square wave tachometer signal from the LS based ECU into a signal that emulates the negative side of an ignition coil for the use of coil negative driven tachometers.