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djmoore05 djmoore05 is offline
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Car: 2013 BMW 335i X-Draive Coupe E92
Default JB4 Log Review - Wacky AFR's - 09-11-2019, 02:21 PM

Hi Everyone!

I'm new to the JB4 community, and have recently installed it on my 2013 BMW 335i x-drive. I have upgraded the IC and hoses, **'s, charge pipe, coils and plugs.
I made sure I had no CEL before posting this, but my logs show real crazy AFR's and I'm not hitting anywhere near target boost so I figure I'd ask and see if anyone can help. Thanks!
Attached Files
File Type: csv 2019-09-10 14_09_49_Map-5.csv (100.6 KB, 7 views)
File Type: csv 2019-09-11 13_37_10_Map-5.csv (98.7 KB, 3 views)
File Type: csv 2019-09-11 13_41_40_Map-5.csv (69.4 KB, 5 views)
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Dave @ BMS/Fuel-It!'s Avatar
Dave @ BMS/Fuel-It! Dave @ BMS/Fuel-It! is offline
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Default 09-15-2019, 10:13 PM

WGDC looks maxed out...

Did you recently jist install all those parts?



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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djmoore05 djmoore05 is offline
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Default 09-15-2019, 10:32 PM

I've installed all the parts in the last week or so, yes. I've been emailing Ando and he said there's probably a boost leak so I'm going to try and test that tomorrow. Does that sound right?
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Default 09-16-2019, 12:52 PM

Based on WGDC being maxed & the proximity of the new part install- yes, I'd say it's safe to assume there is a leak somwhere. Not uncommon especially w. newly installed parts.



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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djmoore05 djmoore05 is offline
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Default 09-16-2019, 01:29 PM

Ok, thanks. I'll hopefully be able to post an update in the next few days.
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Default 09-16-2019, 11:49 PM

Quote:
Originally Posted by djmoore05
Ok, thanks. I'll hopefully be able to post an update in the next few days.



http://www.fuel-it.biz/

e92 AT 335xi 2.0
Doc Race Kit 6062
Fuel-It!Platinum DIY PI Kit + Stage 2BL
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djmoore05 djmoore05 is offline
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Default Yesterday, 08:50 PM

Ok! After much trial and error I believe I found the leak. Actually on the hot side into the intercooler. I may need to replace the full pipe, but I think it's stopped leaking for now. Here's a couple logs, can someone let me know how they look?? Thanks!
Attached Files
File Type: csv 2019-09-20 21_22_17_Map-5.csv (69.1 KB, 0 views)
File Type: csv 2019-09-20 21_25_20_Map-5.csv (59.1 KB, 0 views)
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