Topic: 88 300zx surge problem

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  • sssupersportster121’s Profile Photo
    sssupersportste
    r121
    • Join Date: Sep 25, 2008 at 11:10 am
    • Total posts: 6
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    #1
    Jun 17, 2012 at 8:21 pm
    hey i really need help i have a 300zx non turbo if really press on the gas taking off it does fine but when u take off slowly it whant to almost fall on its face it surges from 1000 rpms to 2000 rpms and wont level out till about 55 mph it still surges but not as bad ive replaced fuel filter distburtor plugs and plug wires computer but still nothing i really need help

     


  • MTRJME’s Profile Photo
    MTRJME
    • Join Date: Apr 26, 2007 at 1:25 am
    • Total posts: 11
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    #2
    Mar 17, 2018 at 1:21 am
    Do an on-line search for "What causes surging in car engines?" by Richard Rowe. In modern computer controlled vehicles, if there are fuel problems or other problems the computer is jockeying back and forth, trying to get the optimum parameters, and cant because of malfunctions like clogged filters, leaks or sensors that are going bad. This and other writers may offer suggestions that you have missed in your replacement of parts that did not help. Let us know how you solved the problem.

     


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