Thread: Great results from PCM for Less tuning . . .
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Old 03-20-2007, 08:23 PM
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Default Re: Great results from PCM for Less tuning . . .
ok, since this is the Thread That Won't Die, a question for PCMforless or F5 (or anyone else who wants to chime in on the topic).

For $149, I'm not overly concerned with the price of the new PCM, but I've started getting the dreaded 'rough idle' that seems to be the precursor to the head problem. Any thoughts on whether updating my PCM would exacerbate the problem or cause it to kick off the check engine light sooner?
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