Question about 1991 Nissan 240SX

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What is the spark plug gap for 1991 nissan 240 sx and can I find a diagram for the wire harness to the ditributor cap

What is the spark plug gap for 1991 nissan 240 sx

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If you have a 1.6 engine the gap is .041 ths /(1.04mm) if you have a 2.0 engine the gap is .033 ths / (.84mm)

Posted on May 30, 2009

  • basicmod May 27, 2011

    the 1991 Nissan 240sx only came with a 2.4L engine - stock plug gap is .039 inchs (.99mm).

    As far as distribtor cap order - going from the front most plug counterclockwise (direction of distributor rotation) it is 1, 3, 4, 2. #2 should be on top, #4 should be closest to the firewall, and #3 should be on bottom. This is assuming that cylinders are number front of car to back.

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http://howtobyme.blogspot.com/2011/12/car-crankshas-spark-but-will-not-start.html


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These details will help.

Thanks.

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For spark plug problem, click the help links provided below: ---
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http://schematicsdiagram.blogspot.com/2011/06/car-has-no-spark.html

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http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-spark-plugs.html

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http://howtobyme.blogspot.com/2011/12/car-crankshas-spark-but-will-not-start.html

------------------------
The spark plug firing order for car?

http://schematicsdiagram.blogspot.com/2011/06/spark-plug-firing-order-for-car.html

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http://technoanswers.blogspot.in/2012/02/spark-plug-replacing-for-chevy-impala.html

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http://schematicsdiagram.blogspot.com/2011/12/how-to-identify-number-one-spark-plug.html

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This will help.

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