Thread: JB4
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      05-16-2021, 01:02 PM   #80
TrentMeister
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Drives: g82 comp
Join Date: Jun 2019
Location: Dana Point

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Quote:
Originally Posted by BadBoostedBMWM3 View Post
Quote:
Originally Posted by Liquid2.0T View Post
Great power, but that graph doesn't look very good? Looks like there was some oscillation in stock form, it's a lot more pronounced after the JB4. Wastegate issue maybe?
According to Jordan at RKTunes, it's from the jb4 while in sport or sport plus modes because TB oscillations.



I'm waiting to install mine until I get my first service.
I wonder if it'll adapt after a while and smooth out
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