A/C on or off tables
08-06-2004, 10:12 PM
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A/C on or off tables It has been a problem getting cammed cars to run the same in the cases where the A/C is on or off. LS1 Edit has just added a new table to allow for airflow adjustment with the A/C on. The 97 and 98's don't have it. The 99 and 00's have a preset value of .500. That value can be adjusted up or down to tune if you need more or less air with the A/C on. The 01's and up have a .000 value, so you can only adjust the A/C on if it needs more air. I believe there's an A/C off table that hasn't been located in later models. At least there should be. Some cars run better with A/C on and some with it off.
I wonder what year cars run better with A/C off and which run better with A/C on?
Mines better with A/C on and it's an 03', C5.
I wonder what year cars run better with A/C off and which run better with A/C on?
Mines better with A/C on and it's an 03', C5.
joel
08-07-2004, 01:21 PM
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Mine idles worse, but sometimes it used to surge less. I usually get more surge when it's cold. I am sure it's because the air is more dense or something. Another screwed up thing I saw on AC mods was that the only time my AC would really turn off was after like 3500 rpms or something. I set it to turn off at any throttle over 90% now though.