Thread: Engine Bay Wire Harness for 85 740, N/A Intake Manifold
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Old 09-20-2014, 11:37 AM
745 TurboGreasel 745 TurboGreasel is offline
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Join Date: Sep 2012
Location: Freedom CA
Vehicle: 85 745, 84Suburban 96Ram
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The accessory wiring isn't any different from a gas car.

You need starter, ig power to the fuel pump, and 2 wires to the alternator.
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