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The AutoMeter LS Plug & Play Tach Harness lets installers connect the AutoMeter 9117 tach adapter to LS-derived engines without cutting factory wiring. This reversible, OEM-spec harness plugs into factory ignition coil connectors and preserves factory wiring while saving installation time. It includes a three-foot lead and flying leads for hardwiring if desired, providing a quick, noninvasive solution for LS tach signal conversion.
Autometer LS Plug & Play Tach Harness
