MSD 8913 Tachometer Signal Adapter
Easily Connect A Tachometer To A Coil Per Cylinder Ignition Used To Drive Other RPM Controlled Devices Compact Housing Is Easy To Mount Limited 1 Year Warranty
Specifications
Compatibility - Allows Distributorless Ignition Systems To Trigger Tachometers That Require 12 Volt Signals
Mounting Location - Under The Hood
Output - 12 Volt
Length (IN) - 3-1/2 Inch
Width (IN) - 2 Inch
Height (IN) - 1-1/2 Inch
Color - Black
Ever wonder how you can install an aftermarket tachometer on a vehicle with no distributor and multiple coil packs? MSD has the answer with the distributor less tach driver! The compact tach driver measures only 1.5 Inch X 3.5 Inch X 2 Inch and is potted with a polyurethane compound for vibration and water protection so it can easily be mounted under the hood. It wires inline on the coils 12 Volt supply wire where it senses the current going through this wire and converts this information into a 12 Volt output signal that most aftermarket tachometers use as a trigger signal. It can be used on 4 6 or 8 cylinder engines.