Sunset01

I am still tuning my TR224, new converter, A4 car. I have done all the typical recommended stuff- up timing a bit, IAC park position, idle air in gear. It actually idles very well at commanded 850. Now, problem is IAC counts are quite high- 120 cold start and then runs 85/95 netural/in gear when warmed up. I have a Jantzer ported TB (just put on, stock one acted same). Throttle blade is fully closed and stock hole in blade. I have 1.21 version of edit, so I can't mess with the follower tables (3 buttons on right) and I'm also told that my idle air/RAF update may not have really worked right either. I ready to drill a size or two up from stock hole to bring IAC down. I'm not running AC. I don't see anything else to do unless it's ok to leave IAC counts that high.


Thanks,

Dean

SloppyRob

You could try finding someone around your area who bought VCMSuite for the same year car. It has the capability to modify the throttle follower values, VE Table, and IAC idle, and in gear.

Sunset01

Thanks for the info. Where do you buy vcmsuite ? With ls1edit, I can do everything except the followers, I think.

Sunset01

I drilled an additional 3/32" hole & gets my IAC down into
the 50s-60s, that's better. And car runs great. Getting ls1edit update anyway.

WILWAXU

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http://www.hptuners.com/