 a3_is38_loss_power_downshift_accel !9' A3 quattro DSG 7speed with IS38, IE dp, secondary o2 sensor spaced, Unitronic IC, Brand new OEM HPFP and LPFP. before i have 40psi at Low pressure side and it's drop to 25psi when rail pressure drop, I changed both FP, way better but i keep the cut at 4.5k when i downshift at 85-90kmh. We have low temp actually, -15C. Log have 5 downshift pattern and i finished with a full accel from stop.
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02/16/2024
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Loss power 5k rpm 2019 A3 Quattro 2.0 IS38 EQT Stage 2 staged, EQT DSG IS38 Tune, IE catted downpipe
When i wot and hold it, loss boost at 5k rpm and not recovery, if i wot and i momentary on/off throttle, no issue, i put my older 15k revision J Diverter Valve on it, for try, and no change.
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12/09/2023
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