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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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W
My next fueling mods: sanity check?
whyzee125
Dec 2, 2024
Replies
14
Views
2K
Jan 7, 2025
whyzee125
W
D
U can run 35psi stock internals!!
desmo11
Jan 6, 2025
Replies
5
Views
583
Jan 7, 2025
JohnDaviz
N
JPWorkz
N54TT
Jun 23, 2021
2
Replies
26
Views
4K
Jan 6, 2025
SlowE93
W
Technical
"SOLUTION" First serious issue since 9 years, I need some advice
wooboodoo
Jan 26, 2024
2
Replies
25
Views
5K
Jan 4, 2025
logic vs emotion
DIY
DIY EKPM3 Active Cooling for LPFP
fmorelli
Jul 10, 2020
5
6
7
Replies
137
Views
44K
Jan 4, 2025
CleanN54
C
D
N54 long crank, bouncing idle in limp mode
Deadastron54
Dec 31, 2024
Replies
1
Views
779
Jan 1, 2025
carabuser
C
Need help with monitors
coulda
Jun 13, 2023
Replies
8
Views
3K
Dec 24, 2024
drew222
E
Technical
Burble and flame tune
esbxavierr
Dec 20, 2024
Replies
1
Views
689
Dec 23, 2024
NoGuru
Help diagnosing rough idle(no rpm bounce), and misfire on cylinder 6 on wot
andrei2500
Dec 19, 2024
Replies
5
Views
793
Dec 19, 2024
andrei2500
W
ECO Coolant Temp 108°
Winny_N54
Jul 4, 2023
Replies
13
Views
2K
Dec 18, 2024
Zetra
Technical
Persistent Cylinder 6 Misfire!
purpol e9deh
Feb 6, 2024
Replies
19
Views
4K
Dec 15, 2024
wheela
R
Technical
Crank hub upgrade options
RuskiRacer
Aug 8, 2021
2
3
Replies
45
Views
8K
Dec 14, 2024
Racetune
Kingtec forged piston
Jspc_dhx
Sep 19, 2023
Replies
11
Views
6K
Dec 14, 2024
N54 z4
N
Genuine HPFP?
6ixInline
Nov 14, 2024
Replies
3
Views
903
Dec 13, 2024
6ixInline
Technical
need help from engine builders / n54 issues :(
ripn54
Dec 2, 2024
Replies
12
Views
1K
Dec 10, 2024
ripn54
Maxx ecu standalone n54
Silentkiller335i
Feb 18, 2021
2
Replies
37
Views
17K
Dec 10, 2024
Jern54
Nexxys DI Delete kit
volfwaley
Dec 5, 2024
Replies
4
Views
711
Dec 9, 2024
Jake@MHD
J
Upgraded TT Engine Build
Dav54
Dec 6, 2024
Replies
0
Views
565
Dec 6, 2024
Dav54
MHD Issues
Jkc19delta
Nov 7, 2024
Replies
6
Views
2K
Dec 4, 2024
ktb_e92
K
Datalog
N54 LOW FUEL PRESSURE
keithkk1000
May 2, 2024
Replies
4
Views
2K
Dec 2, 2024
Keith1k
Finally going built motor n54
YOU-RDY
Mar 18, 2023
2
Replies
20
Views
5K
Nov 30, 2024
seb.apprenti
C
335 manual thinks it’s in neutral
coulda
Nov 13, 2024
Replies
1
Views
619
Nov 14, 2024
carabuser
New aluminum coolant expansion tank option from Turner
Seaneezy
Jan 16, 2019
Replies
18
Views
8K
Nov 13, 2024
LittleBlackHawk
L
EKP fuel pump controller not working
dfbpurcell
Nov 22, 2023
Replies
4
Views
2K
Nov 12, 2024
Shiftergarage96
I
TMAP After TB?
Indy135i
Nov 9, 2024
Replies
10
Views
1K
Nov 12, 2024
Indy135i
I
DIY upgrade the low pressure by changing the regulator line
alexis_c17
Mar 13, 2024
Replies
2
Views
2K
Nov 11, 2024
ludo132
L
T
335i E90 n54
tobiasgt
Nov 6, 2024
Replies
7
Views
1K
Nov 10, 2024
tobiasgt
T
S
Are old OTS maps (e.g. COBB) available somewhere?
suspect
Oct 14, 2024
2
Replies
22
Views
3K
Nov 8, 2024
Maroon_e90
Bom dia
MartinezX
Nov 8, 2024
Replies
1
Views
303
Nov 8, 2024
JohnDaviz
K
Question on vacuum canister
kisarci
Aug 1, 2024
Replies
6
Views
1K
Nov 5, 2024
SlowE93
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