undershooting/overshooting target boost

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Old Jul 14, 2003 | 01:07 PM
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spoolinlude's Avatar
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From: Purple Prelude, DE
Default undershooting/overshooting target boost

Let me know if you are as confused as I am after reading this.

I set the AVC-R for .8bar(street) and my duty cycle is around 60%...... which is what it has been for a while...... here's the problem, in 1st and 2nd gear more importantly 2nd I can't hit my target boost...... in 3rd and 4th gear I overshoot the target boost usually by .1-.2 bar....... I tried playing around with the duty cycle to see if I could get more consistency and more duty cycle % gives me better 1st and 2nd but overshoot like crazy in 3rd and 4th....... less duty gives better accuracy in 3rd and 4th but terrible undershoot in 1st and 2nd....... whats going on here?
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