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Old 12-22-2011, 02:15 PM   #25
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Member#: 36033
Join Date: Apr 2003
Chapter/Region: SCIC
Location: Tuning Lab
CEO PhatBottiTuning
2006 STi GTX3582 + Meth


Originally Posted by faeflora View Post
Why would I want to halve the factory turbo dynamics? To make it respond more slowly?
yes. it dampens out boost oscillations.

if you set the turbo dynamics aggressively then your boost curve is gonna look like a saw blade AND you're gonna boost spike bad in higher gears.

what i do is set the target boost to 0.25 psi higher than i want the car to say i wanna run 20...set target boost to 20.25, then setup the max wgdc so that you only hit 20. The flat wgdc acts as a boost cap kinda like a mbc. so now you'll run 20psi and the turbo dynamics wont even really matter because you're never hitting target they dont start pulling wgdc on you and oscillating boost.
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