Question about 1994 Chevrolet Sportvan G30

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How to correctly set the timing on a 1994 chevy van 5.7

I know there is a Black wire witha brown tracer that you have to disconnect in order to set the timing correctly on a 1994 chevy G 30 van
but I cannot find it at all.

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I'm the chevy guy. are you talkin distributor timing or timing chain timing?

Posted on Dec 14, 2008

  • stephen reid
    stephen reid Oct 03, 2014

    distributor timing... I have a 1994 chevy G-20 the distributor got moved accidently and now it idles funny and spits and sputters when giving it gas? How do I fix it?

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How do you set the timing on a 350 chevy engine in a 1995 G20 van?


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Contrary to popular belief, 96' and up do not have this wire. Timing has to be done with a programmable scanner.
Dan
Hope this helps.

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