Recent content by lincoln_man

  1. L

    3.9l ls misfire's when warm with no codes

    yah i bought some ebay ones I will replace all of them next week what kinda spark plugs do you recomond?
  2. L

    3.9l ls misfire's when warm with no codes

    ok I will try that next time thanks.. I havent smelt any burn oil around the covers just alittle exhaust by the firewall
  3. L

    3.9l ls misfire's when warm with no codes

    Hey that would be great I just bought the car. I get 94 octane at sunoco I am from ontario
  4. L

    3.9l ls misfire's when warm with no codes

    when I drive the car when the engine is cold it runs fine when it warms up to operating temp it misfires underload and on the highway at low rpms when it is reved up with no check engine light or even a pending on the scanner. it has 94 octane some coils were replaced from the used car dealer...
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