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Xm4tr1x Xm4tr1x is offline
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Car: 08 335i
Default Help understanding my power limit - 08-09-2019, 06:33 PM

Hi Guys, I'm hoping someone can help me understand why my tuner stopped where he did, he said on the 3rd revision "this will wrap it up" and with no reply to my further questions, so i ask the N54 community whats the go here, I've just done a full major on engine and tranny, replaced turbos and all leaking gaskets, Current Modifications: DCI 2" inlets TD04 17T turbos, Outlets, 7" HD FMIC, CP, Turbosmart Diverters, N20 TMAP, Upgraded PCV, OCC, Dumps, BMS oil cooler mod, xhp stage 3, index 12 injectors running 98ron

here are my 3 logs from from each revision
my questions are:
why is the last rev lower in target psi?
why did he stop am i at the limit of something?
can i make more power on 98?

see attached CSV files from each rev


any info will be greatly appreciated, thanks again

Last edited by Xm4tr1x; 08-09-2019 at 07:47 PM..
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Rule77's Avatar
Rule77 Rule77 is offline
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Car: 08 E90 335i
Default 08-09-2019, 07:12 PM

You need to upload cvs files for anyone to look at your logs.


08 E90 335i - MONTEGO BLUE - JB4/MHD E85 BEF
BMS DCI - BMS OCC - NRW CARBON COWL FILTERS
MMP CHARGEPIPE - TIAL BOV - VRSF 7.5 RACE FMIC
VRSF DPs - VRSF INLETS - VRSF OUTLETS
BMS PEDAL TUNER - RB PCV VALVE - 3.5 BAR TMAP
NGK 97506 @.022 - STAGE 2 LPFP - H&R SPRINGS
SPOOL PERFORMANCE ETHANOL ANALYZER
BMS SPORT OIL COOLER VALVE - NRW V1 PADDLES
19 666m WHEELS - HANKOOK VENTUS V12 EVO 2s
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Xm4tr1x Xm4tr1x is offline
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Default 08-09-2019, 07:44 PM

Quote:
Originally Posted by Rule77
You need to upload cvs files for anyone to look at your logs.
Thank you,I have edited OP
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Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
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Default 08-09-2019, 08:37 PM

Can only help you with JB4 logs on this forum, sorry!


Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!

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LessIsMore LessIsMore is offline
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Default 08-11-2019, 06:26 PM

Im used to JB4 logs so didnt spend much time looking but my guess based on mods is fuel volume, you probably need CPI or PI. Also would get bigger/denser IC.


2017 AMG C63 - JB4 - 11.69 @ 127 (dragy)
2009 BMW 535i - 548 whp - sold
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