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  • Misfire?

    How can you tell if your having a misfire???
    Ben<br /><br />1995 White/Black 3.4L<br />As far away from stock as possible<br /><a href=\"http://www.cardomain.com/member_pages/view_page.pl?page_id=288292\" target=\"_blank\">My Site!!!</a><br /><a href=\"http://www.redlinevsix.com\" target=\"_blank\">RedLineV6</a><br />Rebuild and 3.4 T70 Turbo is complete<br />Details to come....

  • #2
    Check engine light 'might' light up... mine never did. Mine just studdered at 2k and 3k rpms and wouldnt speed up much.
    1995 3.4L A4 Firebird White w/T-Tops *SOLD*<br />**NEW CAR**<br />2004 White Cavalier Coupe<br />2.2l ECOtec 5 speed

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    • #3
      what exactly causes a misfire??
      Ben<br /><br />1995 White/Black 3.4L<br />As far away from stock as possible<br /><a href=\"http://www.cardomain.com/member_pages/view_page.pl?page_id=288292\" target=\"_blank\">My Site!!!</a><br /><a href=\"http://www.redlinevsix.com\" target=\"_blank\">RedLineV6</a><br />Rebuild and 3.4 T70 Turbo is complete<br />Details to come....

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      • #4
        coils, wires, plugs, could be several things, most common are wires, plugs, and coils. coils can be tested to see if they work, plugs can just be replaced, as well as wires.

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        • #5
          Well all have been replaced with 5000 plugs and o2 senors were last week as well as the fuel filter. Coils (MSD) and Wires (Taylor) were replace around December. Would a clogged injector be it??
          Ben<br /><br />1995 White/Black 3.4L<br />As far away from stock as possible<br /><a href=\"http://www.cardomain.com/member_pages/view_page.pl?page_id=288292\" target=\"_blank\">My Site!!!</a><br /><a href=\"http://www.redlinevsix.com\" target=\"_blank\">RedLineV6</a><br />Rebuild and 3.4 T70 Turbo is complete<br />Details to come....

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          • #6
            Mine turned out to be the coils, wires, and plugs. I had changed the fuel filter earlier, but there was nothing wrong with it. Also, it could be clogged fuel lines... that or if there is water in the gas. Go by autozone or advanced auto parts and get some ignition cleaning fluid... Make sure you read instructions, some say to have a full tank, others to be near empty.
            Ive heard that pouring alcohol in the tank can get rid of the water, but dont do it unless you get confirmation... i dont know how much you are suppose to put. Hope this helped. Good luck!

            [ March 08, 2004, 02:57 PM: Message edited by: Fierdon ]
            1995 3.4L A4 Firebird White w/T-Tops *SOLD*<br />**NEW CAR**<br />2004 White Cavalier Coupe<br />2.2l ECOtec 5 speed

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            • #7
              Could a bad alternator cause a misfire?
              Check out my cardomain site!<br /><a href=\"http://members.cardomain.com/99pewterv6\" target=\"_blank\">My Car</a>

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              • #8
                Would a misfire make your exhaust smell like gas??? If not what would?
                Ben<br /><br />1995 White/Black 3.4L<br />As far away from stock as possible<br /><a href=\"http://www.cardomain.com/member_pages/view_page.pl?page_id=288292\" target=\"_blank\">My Site!!!</a><br /><a href=\"http://www.redlinevsix.com\" target=\"_blank\">RedLineV6</a><br />Rebuild and 3.4 T70 Turbo is complete<br />Details to come....

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                • #9
                  Originally posted by White95:
                  Would a misfire make your exhaust smell like gas??? If not what would?
                  You're exhaust is going to have a smell to it but if it's smelling especially bad then it might be that your catalytic converter is going bad. What year/mileage is the vehicle?
                  <a href=\"http://community.webshots.com/user/maniacls1\" target=\"_blank\"><b>2001 Firehawk #155 of 504 -M6</b></a><br />437 RWHP / 404 RWTQ -Dynojet (heads/cam)<br />12.34 @114 mph 1.7 60\' (bolt-ons only)<br />12.47 @116 mph 2.0 60\' (street tires, heads/cam)

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                  • #10
                    I don't have a cat converter and I drive a '95 with 64,000 miles on it
                    Ben<br /><br />1995 White/Black 3.4L<br />As far away from stock as possible<br /><a href=\"http://www.cardomain.com/member_pages/view_page.pl?page_id=288292\" target=\"_blank\">My Site!!!</a><br /><a href=\"http://www.redlinevsix.com\" target=\"_blank\">RedLineV6</a><br />Rebuild and 3.4 T70 Turbo is complete<br />Details to come....

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                    • #11
                      my car isn't misfiring unless it goes to 45 mph and i try to press the gas pedal past the 1/2 mark. I dont know if its the fuel lines clogged.
                      I used to use 93 gas but i just switched back to 87.
                      2005 Chevrolet Corvette C6 <br />M6, Magnaflow\'s 14336<br /><a href=\"http://community.webshots.com/user/v6purplebird\" target=\"_blank\">C6 Pics</a><br /><br />Old car:<br />1996 Firebird A4<br />SLP Cold Air Intake<br />Magnaflow Catback Exhaust<br />Magnaflow Catalytic Converter<br /><br />George Mason University<br />CEIE Major<br />Pi Kappa Alpha<br /><br /><a href=\"http://members.cardomain.com/nsolano\" target=\"_blank\">Firebird Pics </a>

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