Question about 1986 Pontiac Firebird

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Im looking for a wiring schematic for a 1986 pontiac 4.3 liter v-6

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  • Dave  C
    Dave C May 28, 2010

    Which system do you need the diagram for? I have them all but too many to post each one.

  • pt4600 May 29, 2010

    Hey thanks for the response. ok heres the deal im working on a jeep project. we have installed the 4.3 v-6 and are in the process of wiring . i need the scematic for the motor mainly the alternator, ive got just about everything else done.

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Posted on Jan 10, 2016

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  • Pontiac Master
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If you have the car listed, a good service manual can be had from Haynes:
1986 Firebird manual
The electrical pages are detailed as is all mechanical aspects of the car.

Posted on May 28, 2010

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.......(back).......
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