Speedway Motors 20 Circuit Wiring Kit 910-64027 Instructions - Harness Wire ID

This document is page 1 of the Speedway Motors instruction sheet (part number 910-64027) for a universal 20 Circuit Wiring Kit, dated September 2013. It shows a full-page annotated photograph/diagram of the complete wiring harness as shipped, with every coiled wire bundle labeled by function and cross-referenced to the instruction page covering its installation (Engine Compartment Feed Wires – page 2, Rear Body Feed Wires – page 3, Headlight Switch Connector – page 3, Instrument Cluster Lead Wires – page 4, Ignition Switch Lead Wires – page 5, Turn Signal Switch Connector and Radio/Heater AC Feed – page 6, Dimmer Connector/Dome Feed – page 2). Each individual wire is identified by a printed number tag (e.g., 300 Electric Fan Feed, 29 Horn Feed, 12 Headlight Low Beam, 11A Headlight High Beam, 93 Wiper, 3A 12V Ignition, 121 Coil to Tachometer, 2B 12V Battery, 150 Ground, 50 Heater/AC Feed, 43 Radio, 100 CB Radio, 101 Clock Bat). A fuse box connection diagram viewed from the underside is included, along with connector cavity identification for the instrument cluster, accessory feed (102–107), ignition switch, and dimmer connectors. The page helps installers identify each wire and connector before beginning installation on any vehicle, including street rods and older vehicles being rewired.