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Type: Posts; User: jonofmac

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  1. Late reply, but I'm glad you liked the post. The...

    Late reply, but I'm glad you liked the post. The HPTuners forum has helped me immensely throughout the process of learning how GM PCMs work (I've got experience mostly with Honda based ECUs, and a...
  2. I'm not sure but that sounds more like your RAF...

    I'm not sure but that sounds more like your RAF table needs tuning. Are your STITs high when it warms up?
  3. Haha. Glad to help out. The guide i read on RAF...

    Haha. Glad to help out. The guide i read on RAF tuning helped me a lot, and this part of the tune confused me so when I finally figured it out, figured I'd share.

    We need people to make helpful...
  4. That's a good question. I don't know as I haven't...

    That's a good question. I don't know as I haven't played around with those tables at all to see what it does. If you know or play around with the tables and learn how they come into play, please...
  5. AC Idle Airflow Some of you might have your idle...

    AC Idle Airflow
    Some of you might have your idle and startup idled in perfectly when the AC is off, but as soon as you turn it on, the car stumbles and might just stall if you try to start the car...
  6. How to: Startup Airflow and AC Airflow Table Tweaking

    Hello All,
    About me: I picked up a 01 C5Z with all bolt ons, heads, and cam (MS4) a while ago and had it tuned. There were some startup issues I was having and AC issues as well. Rather than driving...
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