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  1. 8

    tbi engine bay wiring harness question

    I got a 350tbi from a 90 burban with the wiring harness and computer for the engine im putting it in a 85 4.3l monte can i use the 350 harness and plug the bulk head into the back of the fuse panel or would the 4.3 harness work. I cant really seem to get answer elsewhere. :?:
  2. 8

    5.7l and transmission? out of a 1990 4x4 questions

    I have more questions on to which transmission i bought if any one could help out. so just pulled a 1990 350 motor, computer, harness and trans. with transfer case out a 4x4 gmc burban dont know which vin code slipped my mind, i was told at work the trans wont work in my 85 monte carlo 4.3l but...
  3. 8

    85 tbi 4.3l to a tbi 305 or 350

    looking to swap my 85 4.3 out to a tbi v8 preferably a 350, as far as computers what other things would i might need also my trans is 2004r which is the 4 spd would that bolt up what about exhaust i know ill need v8 headers.. any info would help thanks.

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