A-Team Performance 170073 Pigtail Harness Cable Wires for HEI Distributor Battery and Tachometer Wiring 12V Ignition Coil & Tach Wire Connector Accessories 11” Red and Green Our A-Team Performance 170073 HEI Distributor Battery and Tachometer Pigtail Wiring Harness eliminates the need for obsolete spade terminals that can fall off and kill your ignition. These connectors are color-coded to make it easy to identify the tachometer and battery connections. Green wire for the tachometer and red wire for battery. Its locking tab and shark fin features ensure a tight positive fit and a reliable connection between your wiring and HEI. Made of high-temperature plastic-rated at more than 250 degrees, these two 12-inch leads are easy to install and make a clean connection. Eliminates the need for obsolete spade terminals that can fall off and kill your ignition. Includes: 1 x A-Team Performance 170073 Pigtail Harness Cable Wires for HEI Distributor Battery and Tachometer Wiring 12V Ignition Coil & Tach Wire Connector Accessories 11” Red and Green