Gbody Electrical

Not much to be said here as I only slightly modified the factory body wiring.  I made some wiring changes and tapped into factory wiring for gauges and remote starter.  I removed a few wires that were not needed for under the hood in my conversion.

A very important resource for factory A and G body wiring is at Maliburacing.com

Note:
In GMs, all Pink wires are ignition hot. Orange wires are battery-fused. Red wires are battery-no fuse (or maybe a fusible link, depends upon location and service).

Instrument panel connection C183 is the connector that attaches to the printed circuit on the back of gauge panel.

C183 connector for sweep & gauge dash cluster. Click to enlarge – use browser back button to return.

The connection at firewall is the C100 connector.

Firewall C100 connector diagram. Click to enlarge – use browser back button to return.

 

Electrical wiring photos include standalone harness and body electrical – Reference photos with descriptions
…arranged newest to oldest…

Please note that you can click on the pics for a larger view, but you must eXit (top right corner) to return to the page to continue.