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Troubleshooting
New
515
5.6K
Threads
515
Messages
5.6K
Manual swap
Apr 21, 2025
baronmellick
Advanced Tuning
New
262
3.9K
Threads
262
Messages
3.9K
I8A0S Hydra HPFP overdrive VCV Tuning
Monday at 1:44 PM
azaiats
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Looking for Reputable Crate N-54
vonbimmer
Nov 20, 2022
Replies
11
Views
2K
Apr 20, 2023
Torgus
P
What to do with the in-tank fuel filter- Z4 specific
proboner
Apr 18, 2023
Replies
0
Views
674
Apr 18, 2023
proboner
P
A
Technical
Mini ACDP Review/ DIY MSD80/81 Clone Swap Upgrade
AzNdevil
Aug 31, 2022
Replies
18
Views
5K
Apr 12, 2023
AzNdevil
A
Is it possible to feel a worn out HPFP? (SOLVED)
TheObjectivist
Jan 13, 2023
Replies
6
Views
1K
Apr 1, 2023
martymil
M
WGDC base values in back end flashes
MoreBoost
Mar 30, 2023
Replies
2
Views
1K
Mar 31, 2023
MoreBoost
M
M
Fueling solutions
MoreBoost
Mar 19, 2023
Replies
14
Views
2K
Mar 30, 2023
Dumaurier7
N
Counterfeit spark plugs
N54Redwood
Mar 27, 2023
Replies
0
Views
761
Mar 27, 2023
N54Redwood
N
Datalog
Something is going on with my N54
BSlothed
Jan 21, 2023
2
Replies
27
Views
4K
Mar 27, 2023
BSlothed
M
8.8 LSD in: what else to maximize traction?
M3illa
Nov 7, 2022
Replies
5
Views
2K
Mar 23, 2023
Jern54
Injector Servicing/Filter replacement
Calamari_
Mar 21, 2023
Replies
0
Views
537
Mar 21, 2023
Calamari_
Datalog
Ethanol content sensor fluctuating
mrsilent213
Jan 9, 2023
Replies
15
Views
2K
Mar 21, 2023
jakeg
Datalog
2008 535xi (N54) (Car dies after a couple seconds) HELPPP
tchron
Sep 24, 2022
Replies
1
Views
904
Mar 20, 2023
angeles.sergio
E
Forged pistons
Ecosse_b58
Mar 15, 2023
Replies
3
Views
971
Mar 16, 2023
Torgus
Delete
GnomeChild
Mar 13, 2023
Replies
0
Views
742
Mar 13, 2023
GnomeChild
Motiv reflex CAN ethanol stuck at 37%.
jakeg
Mar 10, 2023
Replies
1
Views
887
Mar 10, 2023
jakeg
which meth kit should I buy
seb.apprenti
Jul 18, 2020
2
3
4
Replies
60
Views
14K
Mar 10, 2023
seb.apprenti
M
Phoenix Intake Manifold Fitment
mj6234
Mar 9, 2023
Replies
3
Views
2K
Mar 9, 2023
Torgus
Technical
N54 S55 ITB intake manifold by hyper-racing
gmagnus7
Jul 11, 2020
2
Replies
36
Views
12K
Mar 5, 2023
135i2
N54 Vaporware - A recount of failed and forgotten product launches
doublespaces
Oct 29, 2019
2
3
Replies
42
Views
7K
Mar 4, 2023
Torgus
L
Technical
best lpfp upgrade on the stock ekp?
lituga
Jan 8, 2023
Replies
15
Views
3K
Mar 2, 2023
amerikanist
E
Bx
eken54
Mar 1, 2023
Replies
7
Views
955
Mar 2, 2023
wheela
Datalog
delete
kysteez
Feb 27, 2023
Replies
0
Views
788
Feb 27, 2023
kysteez
650whp Suggest
bmwn54
Nov 24, 2022
2
3
Replies
43
Views
6K
Feb 26, 2023
Dumaurier7
B
N54 timing corrections help please!
bostons335i
Feb 24, 2023
Replies
1
Views
1K
Feb 24, 2023
1and1
Technical
Please someone help otherwise my N54 is going to the junkyard :(
BSlothed
Feb 22, 2023
Replies
7
Views
2K
Feb 23, 2023
BSlothed
P
Relocated inlets- sizing theory
proboner
Feb 22, 2023
Replies
3
Views
1K
Feb 23, 2023
Torgus
S55 oil system in n54
sancho78rus
Feb 16, 2023
Replies
5
Views
2K
Feb 22, 2023
gmx
G
CTS Turbo Upgraded Turbo Kits Stage2 & Stage2+ **NEW PRODUCTS**
Mike @ XPH
Mar 10, 2022
Replies
16
Views
6K
Feb 21, 2023
SLOWESTN54
Video
My $3,500 335i is WAY Faster than I Expected
suspenceful
Feb 21, 2023
Replies
0
Views
700
Feb 21, 2023
suspenceful
Need help getting a 6466 e92 running. Throttle issues.
DaeDoe
Aug 10, 2022
2
Replies
32
Views
4K
Feb 21, 2023
DaeDoe
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