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      05-01-2024, 06:29 PM   #329
M2guru
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Drives: 2018 M2
Join Date: May 2017
Location: St. Paul MN

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2018 BMW M2  [10.00]
Quote:
Originally Posted by AmuroRay View Post
Minute marker 2:15 - 423lb-ft @ 6449RPM = 519hp
minute marker 2:31 -445lb-ft @ 6129RPM = 519hp

I'm assuming it's a flat torque delivery map? In terms of boost -21PSI, and near 100WGDC, that can't be right, can it? I thought these things boost to 25-28PSI? You might need to open up the intake more if you haven't, and maybe the exhaust.
Not sure about the map. I do have a question into my tuner about the power delivery/lag.

Intake is stock. Exhaust is stock except for the catless pipe.

I haven't seen an intake that would perform better in terms of bringing in cold air. Maybe I am missing it or I should be looking at flow more than temp...?

I would love to open up the exhaust, but not sure what is best. I might try to make one myself because I'd like to try, but I don't think that's in the cards. Now that I am not driving it on the street, I only have to worry about noise ordinances at tracks or my ears.
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