Description
Dakota Digital Universal Tachometer Signal Interface
The NEW SGI-8E Tachometer Interface Unit is designed to allow a factory and many aftermarket tachometers to function accurately after installing an engine with a different number of cylinders or tach signal. For example, if you are swapping out a V-6 for a V-8 and you need to recalibrate the tach signal for the 6 cylinder tachometer, the SGI-8E will handle that!















