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Old 10-13-2006, 09:49 PM
ChevyHighPerformance ChevyHighPerformance is offline
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Join Date: Jul 2005
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Default Re: Any feel like having a tuning discussion?

Quote:
Originally Posted by H3.007
CHP - how long did it take you to complete this process?

The initial tune took about an hour to modify tables for a baseline. Then to "calibrate" the MAF took about 1/2 hour. Modifiying the shifting tables is 10 minutes each time, but then I go for a 20 minute ride to see how it feels then tweak again.

From looking at Alvin's tune (from PCMforLess) there is more I could/should have done. For example, I modified the timing tables by adding timing evenly everywhere. Alvin's timing table shows that he did additional work in certain locations above what I did, and he modified some tables that I missed.

I guess to start from scratch and to produce what Alvin did would take several days of tweaking and road testing.

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