Re: 1991 V3500 Project Heavy Hauler
Ran all the wire in braided loom with heat shrink on the ends. Light bar switch is powered by the high beam circuit so it comes on when the switch is closed and high beams are activated. Backup light switch is powered by the positive lead to the backup lights so they come on when in revers and switch is closed. Power distribution block is buss'd and powered direct to the battery with a 100 amp breaker. Used weatherpak connectors for the seat heaters which are also powered by from the distribution block, on a relay that energizes with the ignition in the on position.
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