JB4tech.com - International Turbo Tuning Discussion
Register Search Today's Posts Mark Forums Read
(#26)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 11-18-2021, 05:22 PM
Yeah thats odd that mine will flash 1,2 and 3 just waiting for a dry day to post another log

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#27)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 11-19-2021, 08:51 PM
Did a few pulls today and duty bias learned itself
Attached Images
 

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#28)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 01-18-2022, 09:26 PM
Anything?

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#29)
Old
Cannon @ BMS Cannon @ BMS is offline
Super Moderator
  
Posts: 631
Join Date: Sep 2021
Car: Evo VIII
Default 01-19-2022, 11:39 AM
Quote:
Originally Posted by Bullyking
Anything?
Please upload a log.

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

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote
(#30)
Old
Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
  
Posts: 21,116
Join Date: Oct 2012
Car: 135i
Default 01-19-2022, 12:40 PM
FF and DB's are dynamic. As Cannon said...please upload the log for input.


Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
Reply With Quote
(#31)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 01-23-2022, 12:55 PM
A couple pulls today dsc off
Attached Files
File Type: csv logs.csv (55.5 KB, 78 views)

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Last edited by Bullyking; 01-24-2022 at 10:31 AM..
Reply With Quote
(#32)
Old
Cannon @ BMS Cannon @ BMS is offline
Super Moderator
  
Posts: 631
Join Date: Sep 2021
Car: Evo VIII
Default 01-24-2022, 12:45 PM
Boost is tapering a LOT faster than it should. Duty bias is also not looking like it is learning because it is not selected in your user adjustment settings.

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

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
Reply With Quote
(#33)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 01-24-2022, 01:57 PM
Yeah boost just hits and let’s off around 55k and duty should be learning as it’s raising it self from what Steve suggested
Attached Images
 

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#34)
Old
Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
  
Posts: 21,116
Join Date: Oct 2012
Car: 135i
Default 01-25-2022, 04:27 PM
That looks like you are running all the boost regardless. Lets see a log on map 4.


Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
Reply With Quote
(#35)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 02-26-2022, 02:24 PM
How can I get the MHD flex fuel module to work with JB4

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#36)
Old
Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
  
Posts: 21,116
Join Date: Oct 2012
Car: 135i
Default 02-28-2022, 03:02 PM
Buy a Fuel-It! flex fuel kit.


Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
Reply With Quote
(#37)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 02-28-2022, 04:31 PM
Yeah I already have MHD flex fuel kit though

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#38)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 03-23-2022, 09:18 PM
Okay I’m having some fueling issues could someone go over a MHD log for me ? Via data zap ?

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#39)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 03-26-2022, 07:50 AM
Here is a log please review
Attached Files
File Type: csv P12_M6_R6_220325_2232.csv (122.5 KB, 43 views)

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Reply With Quote
(#40)
Old
Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
  
Posts: 21,116
Join Date: Oct 2012
Car: 135i
Default 03-29-2022, 10:16 AM
Your map 6 boost targets are unrealistic for a stock turbo. You're getting about as much as you can out of it.


Click on our banner to visit our website!
Video of our Stage 2 LPFP upgrade installation.

BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.
Reply With Quote
(#41)
Old
Bullyking Bullyking is offline
Junior Member
  
Posts: 75
Join Date: Feb 2021
Car: 2013 535i
Default 03-30-2022, 12:43 PM
Okay I turned boost down to 19 psi and had these code pop up this morning
1f0525 dme internal fault safety function plausibility check relative fuel mass

122108 blow off clamped closed

2013 535i n55 c/dp, bms intake , Jb4, MHD pwg2 e85 bef ngk 2step cooler plugs walbro 450 lpfp e40
Last edited by Bullyking; 03-30-2022 at 12:59 PM..
Reply With Quote
Reply
Page 2 of 2 1 2

« Previous Thread | Next Thread »

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes
Linear Mode Linear Mode

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump




vBulletin Skin developed by: vBStyles.com
Copyright © 2007 - 2022, JB4tech.com

Contact Us - JB4tech.com - Archive - Top