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Rough idle with forced induction

I am going to spend some time and play with idle timing as was suggested in the build thread. Its easy enough to do and we will see what happens

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Old 07-11-2014, 09:57 AM   #3 (permalink)
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I am going to spend some time and play with idle timing as was suggested in the build thread. Its easy enough to do and we will see what happens there. I will start with stock timing at idle and see how much mine is currently adjusted.

I am about to take the car out today so ill play with it a bit. It was mentioned that a throttle relearn fixed this issue for a bit. If thats the case the ECU and VVEL is doing something funky to learn NA values on a FI car.

Also another idle issue which may or may not be related is the full lean idle condition that happens from time to time.
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