N54Tech.com - International Turbo Racing Discussion
(#1)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default Map 2/3 log review - 10-10-2018, 02:52 PM

Hi,

Just wondered if someone could check these logs and that things seem to be running okay ?

Thanks in advance
Attached Files
File Type: csv 2018-10-04 22_20_47 1.csv (10.0 KB, 187 views)
File Type: csv 2018-10-04 22_24_58 2.csv (12.7 KB, 169 views)
File Type: csv 2018-10-04 22_22_10 3.csv (11.3 KB, 177 views)
Reply With Quote
(#2)
Old
Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
Super Moderator
 
Posts: 6,162
Join Date: Oct 2013
Car: e90 335i
Default 10-12-2018, 08:59 AM

Looks very strong, logs are great. What mods and fuel are you using?
Attached Images
 


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

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
(#3)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 10-12-2018, 01:29 PM

Ah thatís good to hear, thank you ! Iím running UK Shell V-power which is rated 99 octane, equivalent to US 93 I believe ! Also got a custom *** back exhaust, aFe pro dry S air filter, hot climate air intake pipe (extra pipe that goes from the front grill into the stock air box).
Reply With Quote
(#4)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 10-16-2018, 03:38 AM

Going to be running a sports *** soon so I will get some more logs once it's in ! will try map 2 & 3 with it also, maybe even map 5...
Reply With Quote
(#5)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 10-20-2018, 12:22 PM

Okay so got my sports c-a-t, hereís a quick log I got this evening in map 1, appreciated if someone can tell me how this looks ? Iím still not sure what constitutes as a good log lol
Attached Files
File Type: csv 2018-10-20 19_54_28.csv (6.3 KB, 144 views)
File Type: csv 2018-10-20 19_57_50.csv (12.6 KB, 152 views)
Reply With Quote
(#6)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default Map 2 logs with cobra SC - 10-22-2018, 04:30 AM

Hi again, also done some map 2 logs today, are there any settings I should have active now Iíve changed c-a-t ? Had an error code of 12AF20...
Attached Files
File Type: csv 2018-10-22 11_39_14 map 2.csv (8.6 KB, 154 views)
File Type: csv 2018-10-22 11_52_45 map 2 2.csv (9.9 KB, 152 views)
Reply With Quote
(#7)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 10-25-2018, 08:32 AM

just bumping this, hoping someone might be able to give me some guidance on any settings I should adjust for the new c-a-t ? Or whether I should order the EWG wires ?
Reply With Quote
(#8)
Old
T52's Avatar
T52 T52 is offline
New Member
 
Posts: 20
Join Date: Oct 2018
Car: 2016 BMW 340i xDrive
Default Log Review - 10-26-2018, 11:49 AM

Hi! Could you look at the attached log and let me know how it looks?
Attached Files
File Type: csv 2018-10-25 16_09_57.csv (11.7 KB, 164 views)
Reply With Quote
(#9)
Old
Bullitt1841's Avatar
Bullitt1841 Bullitt1841 is offline
Legend
 
Posts: 1,497
Join Date: Aug 2011
Car: '07 335i Sedan, Built & Blown '08 Mustang Bullitt
Default 10-28-2018, 11:25 AM

Quote:
Originally Posted by Andrew1810
just bumping this, hoping someone might be able to give me some guidance on any settings I should adjust for the new c-a-t ? Or whether I should order the EWG wires ?
Sorry, I don't agree with Payam. Although the logs look "happy," you are running way too lean for an M car. Get the EWG and FF wires and keep the boost stock until you do.

If you can't get your AFR richer, you're going to be running too hot and the longevity of your engine, turbo, and converter will suffer. Get a flash if you still can't get it rich.

Just my opinion.


2018 Audi RS3 | APR Stage 1 E85 and 91 Flashes | JB4 for Logging

SOLD: 2017 F36 440i Gran Coupe | PS2 | MPPSK | Track Handling Package | JB4

SOLD: 2007 E90 335i | PS2's | JB4 | FBO | 160k+ miles on the car, 120k+ miles on the JB4

Log, log, then log some more...
Reply With Quote
(#10)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 10-29-2018, 08:07 AM

Quote:
Originally Posted by Bullitt1841
Sorry, I don't agree with Payam. Although the logs look "happy," you are running way too lean for an M car. Get the EWG and FF wires and keep the boost stock until you do.

If you can't get your AFR richer, you're going to be running too hot and the longevity of your engine, turbo, and converter will suffer. Get a flash if you still can't get it rich.

Just my opinion.
I do plan to flash the car at some point down the line and I was planning on the EWG/FF wires in the future too. What sort of AFR would you consider appropriate ? Not had the oil heat up above 109 degrees Celsius though..
Reply With Quote
(#11)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 10-30-2018, 03:10 AM

Quote:
Originally Posted by Bullitt1841
Sorry, I don't agree with Payam. Although the logs look "happy," you are running way too lean for an M car. Get the EWG and FF wires and keep the boost stock until you do.

If you can't get your AFR richer, you're going to be running too hot and the longevity of your engine, turbo, and converter will suffer. Get a flash if you still can't get it rich.

Just my opinion.
If you take a look at my first post, and look at .csv 2, this is map 3 and from what I understand this is running healthier in terms of afr than map 2 ?

Correct me if I am wrong ?

Although not logged map 3 with my new sports c-a-t yet so I don't know if this will still apply.
Reply With Quote
(#12)
Old
f9kandy f9kandy is offline
Junior Member
 
Posts: 53
Join Date: Aug 2018
Car: M140i
Default 10-31-2018, 05:20 AM

I also sometimes see the AFR richen up in higher gears at high boost, I don't see this as a good sign, it is not reflected in the fuel trims. My take on this... the DME is adding fuel to try combat high EGT at this point, it is normally accompanied by a reduced DME boost target.
Reply With Quote
(#13)
Old
Andrew1810 Andrew1810 is offline
Junior Member
 
Posts: 66
Join Date: Sep 2018
Car: M140i
Default 11-02-2018, 04:30 AM

I'm going to order the EWG/FF wires soon, will get some logs going once they're fitted and hopefully see a better AFR..
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