« Reply #3 on: November 07, 2007, 09:20:58 PM »
Might just be the idle air control adjustment. My 16v used to have the same problem where it would run really rough and idle at around 400 rpm if it wasn't warmed up. I adjusted the screw on top of the engine and now it idles at around 1500 rpm till it is warmed up, then it sits just right at 900-1000 rpm.

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