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      11-14-2025, 08:15 PM   #8
smokinjoe64
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Drives: e92 M3 6MT
Join Date: Nov 2008
Location: OC SoCal

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2012 BMW M3  [9.75]
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Quote:
Originally Posted by Chrisyphus View Post
Cool to see someone else attempting velocity stack tuning. This is the closest to the optimal velocity stack profile I have seen someone else using. I would be curious to see the gains you are making with them...
This is an incorrect assumption- there are absolutely gains to be had over the stock Vstacks. I have proven it. I have a dyno chart posted on our plenum thread.
That said, please share PR plenum V2 stacks dev, to-date outcomes and anticipated release, particularity for PR plenum V1 stack customers as an upgrade option.
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e92 M3 - Interlagos Blue | Recaro GTs w/Fox Red Extended |Carbon Leather
BPM Stage II; SuperSprint: header-back, catless, nonresonated, F1s; Infinity Design CF intake; Partee Racing CF plenum; do88 coolers; Bilstein B16 kit w/EDC, monoball links; Brembo BBK; AutoSolutions SSK

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