N54Tech.com - International Turbo Racing Discussion
(#1)
Old
n55fan n55fan is offline
New Member
 
Posts: 15
Join Date: Mar 2021
Car: 2015 BMW 335xi
Default Map 3 Logs - 03-31-2021, 06:58 PM

Hi Steve,

Got around to installing the BMS Meth kit. Set-up is just a single BM7 nozzle with 50/50 meth right now. BMS Race EWG BEF, JB4 Map 3, N20 TMAP, FBO. Did a little bit of tweaking but I wanted your opinion if I turned it up any more from here. Thanks!
Attached Files
File Type: csv MAP 3 #1.csv (12.3 KB, 83 views)
File Type: csv MAP 3 #2.csv (7.4 KB, 82 views)
Reply With Quote
(#2)
Old
Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
 
Posts: 20,495
Join Date: Oct 2012
Car: 135i
Default 04-01-2021, 09:07 AM

Looks good so far.



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
(#3)
Old
n55fan n55fan is offline
New Member
 
Posts: 15
Join Date: Mar 2021
Car: 2015 BMW 335xi
Default 04-01-2021, 10:16 AM

Quote:
Originally Posted by Steve @ BMS/Fuel-It!
Looks good so far.
Awesome, thanks! Going to turn adder up to 80 and post 2 more logs. I had it set at 80 previously but was noticing a gap between target and actual boost >21psi. Assuming this is the stock diverter valve struggling?
Reply With Quote
(#4)
Old
n55fan n55fan is offline
New Member
 
Posts: 15
Join Date: Mar 2021
Car: 2015 BMW 335xi
Default Need some help - 05-07-2021, 03:07 PM

Quote:
Originally Posted by Steve @ BMS/Fuel-It!
Looks good so far.
Hello Steve & others-

Need some help diagnosing a possible issue here. Just had the 2nd meth BM7 meth nozzle put in and the shop installed the tee fitting to split the line a little further back than they needed to, so now I have about 3ish feet of line running from each nozzle to the tee fitting, which is located now right at the firewall. I think all this extra line is causing only 1 of the nozzles to get flow and the 2nd one to get little to no flow at all. Is there any way to tell this by logs? I thought putting the 2nd nozzle in would let me lower my FOL and I would see my fuel trims go negative but the logs look to be the same as when I had the single BM7 nozzle. This is on 50/50 mix, MHD BEF, Map 3

Thanks for the help!
Attached Files
File Type: csv P10_M3_R1_210504_1857.csv (6.6 KB, 58 views)
File Type: csv P10_M3_R1_210506_1647.csv (7.2 KB, 58 views)
Reply With Quote
(#5)
Old
Steve @ BMS/Fuel-It!'s Avatar
Steve @ BMS/Fuel-It! Steve @ BMS/Fuel-It! is offline
Tuner
 
Posts: 20,495
Join Date: Oct 2012
Car: 135i
Default 05-10-2021, 11:23 AM

Can't tell anything about particular nozzle flow but yes, more meth should lower trims and allow you to lower FOL. That said, IAT's are dropping and trims/AFR's are fine.



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
(#6)
Old
435gc 435gc is offline
Junior Member
 
Posts: 269
Join Date: May 2019
Car: 2015 435i xdrive gran coupe
Default 06-12-2021, 10:34 AM

You ever get that ps2 in?
Reply With Quote
Reply


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

Advanced Search
Display Modes

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 - 2020, N54tech.com