MSD Magnetic Pickup Tach Adapter Distributor Cap and Rotor Kit Bright Back-Lit display enhances night

Bright Back-Lit display enhances night viewing in one of 4 colors

a black high-back collar

Designed for easy installation

Chevrolet: Silverado 1500 03 - 13 6 L Engine

MSD Magnetic Pickup Tach Adapter Distributor Cap and Rotor Kit Bright Back-Lit display enhances nightIf you are connecting a tachometer to an MSD Ignition, or your application is equipped with electronic fuel injection then you may need to use this Tach Fuel Injection Adapter to ensure correct operation. This Adapter will correct the operation of most tachometers and fuel injection pump relays that do not work directly off of the MSD Ignition's 12 volt square wave tach output terminal. If you are using the magnetic pickup input (green and violet