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Troubleshooting
New
524
5.6K
Threads
524
Messages
5.6K
T
Low pressure fuel drop. Eventual 29DC
Saturday at 9:02 PM
Thunderstorm1250
Advanced Tuning
New
267
4K
Threads
267
Messages
4K
A few questions on self tuning
Yesterday at 12:22 AM
turbohugh
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Datalog
Oscillation issues. Any Ideas?
Pete
Apr 11, 2024
Replies
4
Views
1K
Apr 12, 2024
carabuser
O
N54 with N43 water pump???
Opa_Apo
Apr 8, 2024
Replies
0
Views
814
Apr 8, 2024
Opa_Apo
O
N54 single turbo runs extremally lean and misfires when getting into boost.
Hutch222
Jan 12, 2023
Replies
1
Views
1K
Apr 1, 2024
UN54FE
V
Technical
Single Turbo O2 sensor install and data
veer90
Apr 29, 2019
2
Replies
29
Views
19K
Mar 27, 2024
odesh
Oil Carryover Issues understood and solved!! (Hopefully!!)
Dumaurier7
Feb 19, 2024
Replies
11
Views
2K
Mar 25, 2024
Beyond.The.Boost
2C31 Code help
Stevo585
Mar 3, 2024
Replies
1
Views
1K
Mar 23, 2024
Stevo585
S
Datalog
Weird gear change during clutch slip
suspect
Mar 14, 2024
Replies
3
Views
975
Mar 15, 2024
suspect
S
C
PCV and Vacuum Issue (maybe?)
ChickenOverRice
May 21, 2023
Replies
1
Views
1K
Mar 14, 2024
Tamaluko
M
Hp650 inlets
marv85
Mar 9, 2024
Replies
2
Views
1K
Mar 12, 2024
marv85
M
2008 N54 Wiring Diagrams
SJ_1989
Jul 10, 2022
Replies
1
Views
2K
Mar 11, 2024
socaljetsfan
S
AFR Oscillation -30 to +30 STFT when <5% throttle
pangaean
Jan 21, 2023
2
Replies
25
Views
3K
Mar 8, 2024
mj6234
M
Nexsys oil pressure sensor kit
SLOWESTN54
Dec 9, 2022
4
5
6
Replies
105
Views
18K
Mar 3, 2024
eastsidaz
B
Single turbo catch can set up
bostons335i
Mar 12, 2023
Replies
4
Views
2K
Mar 3, 2024
Stevo585
S
Datalog
Newbie here! Can someone check my log please
Sneaky_N54
Feb 29, 2024
Replies
2
Views
993
Mar 2, 2024
Sneaky_N54
S
WGDC RPM x Setpoint
ShocknAwe
Mar 1, 2024
Replies
2
Views
1K
Mar 2, 2024
ShocknAwe
J
New Member - Check my log please?
jlloyd24
Feb 28, 2024
Replies
3
Views
817
Feb 29, 2024
JohnDaviz
T
Is bimmerlabs down for good?
That4chanhackerguy
Nov 15, 2023
Replies
3
Views
2K
Feb 28, 2024
That4chanhackerguy
T
Cleetus davinci
Texasboy74
Feb 24, 2024
Replies
0
Views
663
Feb 24, 2024
Texasboy74
Build N54 Headgasket problems advice please
Lowboost35
May 21, 2022
Replies
15
Views
4K
Feb 23, 2024
Lowboost35
Technical
N54 Phenolic fibre fuel rail gaskets.
martymil
Apr 24, 2020
4
5
6
Replies
109
Views
15K
Feb 22, 2024
ShocknAwe
T
Need assistance with throttle closures and fueling
TaylorG
Feb 21, 2024
Replies
3
Views
894
Feb 22, 2024
KClemente
Can the HPFP cause fuel to leak into my oil? Have fuel in oil issues... Any help/advice would be much appreciated!
Bmurata90
Dec 15, 2023
Replies
13
Views
7K
Feb 21, 2024
Bmurata90
Ad:
Introducing the PFS POD!
PFS
Feb 4, 2021
7
8
9
Replies
161
Views
33K
Feb 19, 2024
Paarma78
Looking at getting a set of RB Twos soon....suggestions on a tuner?
IQraceworks
Apr 22, 2021
Replies
13
Views
2K
Feb 19, 2024
IQraceworks
Index 1 injectors better than index 12s?
jakeg
Apr 24, 2022
2
3
Replies
50
Views
16K
Feb 19, 2024
carabuser
M
VAC sump pan
marv85
Feb 15, 2024
Replies
1
Views
696
Feb 18, 2024
marv85
M
DIY
N54 rescues
BillV
Feb 13, 2024
Replies
7
Views
2K
Feb 18, 2024
BillV
Technical
Updated N54 Crank Hub Info
IQraceworks
Feb 15, 2024
Replies
9
Views
3K
Feb 17, 2024
BillV
S
Datalog
More timing corrections on WOT
suspect
Feb 9, 2024
Replies
9
Views
2K
Feb 16, 2024
suspect
S
Recommended upgrades during N54 build
jackhunter
Jan 17, 2023
Replies
10
Views
4K
Feb 15, 2024
BillV
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