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rough idle

  1. J

    Car running extremely rich with rough idle 1987 Ford Mustang gt 5.0 five speed.

    I’ve had my car for a few months and I’m just trying to get it running good. I bought it from a guy who had the engine gone through by a shop. It’s got a bunch of new parts on it. It has new heads, new cam, new headers, new intake along with small other things. I just say new because I’m not...
  2. Epa4eye

    Rough idle

    So, I’m pretty new to the foxbody game and I started having some trouble with my ‘85 carbed 302. It all started with a rough idle which would cause the motor to stall. I adjusted the idle mixture screws on the carb and I was able to correct the idle. I then noticed that the pcv valve was sucking...
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