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Troubleshooting
New
473
5.3K
Threads
473
Messages
5.3K
300psi rail pressure
Monday at 10:10 AM
Gimi335dct
Advanced Tuning
New
235
3.7K
Threads
235
Messages
3.7K
Readiness - Catalyst
Today at 12:19 AM
Sava666
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N54 MSD81 IJE0S xdf
Alpha27WP
Jan 15, 2023
Replies
2
Views
785
Jan 15, 2023
Alpha27WP
So what damage has occured to you N54 engine through using cotton gauge type filters?
pbondar
Jun 1, 2022
Replies
8
Views
2K
Jan 13, 2023
Torgus
Is it always OK to use dielectric grease on electrical connectors?
TheObjectivist
Jan 13, 2023
Replies
1
Views
1K
Jan 13, 2023
Torgus
Single turbo downpipe... Does size matter?
Stevo585
Dec 29, 2022
Replies
8
Views
2K
Jan 11, 2023
wheela
spark plug NGK 97596 with misfire and Bosch OEM without misfire!!!
Leno
Jan 1, 2023
Replies
2
Views
1K
Jan 8, 2023
Leno
335i 2acc crank no start
E92oscar
Jan 8, 2023
Replies
0
Views
595
Jan 8, 2023
E92oscar
D
How to extract and save custom tune for later MHD flashing?
DavN54
Nov 9, 2022
Replies
9
Views
4K
Jan 6, 2023
Jake@MHD
J
Best way to control single turbo and meth injection.
BloodyZ4
Nov 1, 2022
Replies
7
Views
1K
Jan 4, 2023
Dumaurier7
Increase dwell time MHD on eldor coils
Leno
Feb 27, 2022
Replies
19
Views
4K
Jan 1, 2023
Leno
Y
Technical
EKPM3
Yonglin
Dec 29, 2022
Replies
0
Views
523
Dec 29, 2022
Yonglin
Y
Crank no start code 29db
PupkinRacing
Sep 29, 2022
Replies
2
Views
1K
Dec 24, 2022
PupkinRacing
Datalog
N54 - Wastegate and Boost oscillation under WOT not reaching target.
elchicodeleste
Dec 12, 2022
Replies
5
Views
2K
Dec 21, 2022
elchicodeleste
F
Hydra HP800/650
foe516
Jun 5, 2020
2
Replies
29
Views
6K
Dec 14, 2022
JBacon335
Motiv Flex Fuel vs Bluetooth
allCAPS55
May 14, 2020
2
3
Replies
56
Views
10K
Dec 14, 2022
JoeyB718
J
Service port on head for crank case vent
doublespaces
Feb 16, 2020
2
Replies
33
Views
4K
Dec 11, 2022
AshwinLB
F
Review for VTT Billet / Silicone N54 coolant hose kit & VTT Engine Mount Inserts
finnporter
Mar 7, 2021
Replies
8
Views
3K
Dec 11, 2022
El_Davo37
E
N54 Ghost Cam
Veli
Feb 17, 2022
Replies
19
Views
4K
Dec 10, 2022
N50four
N
Logs delay then over boost
rickyray7132
Dec 6, 2022
Replies
1
Views
464
Dec 7, 2022
carabuser
J
Electrical issue
jacob_N54
Dec 5, 2022
Replies
1
Views
560
Dec 6, 2022
Krampus
N54 AT 135i helix overdrive issues need help lol😂
Bimmerboy135
Nov 19, 2022
Replies
16
Views
2K
Dec 5, 2022
SLOWESTN54
Not getting boos on point
DJ-n54
Dec 2, 2022
Replies
1
Views
392
Dec 2, 2022
SLOWESTN54
PROMO
Guru Autowerks - ZF 6HP26/28 Transmission Adapter
GuruAutowerks
Dec 19, 2020
7
8
9
Replies
160
Views
46K
Dec 1, 2022
SLOWESTN54
Technical
Maxxecu / dct swapped e90
Jon1998
Nov 26, 2022
Replies
5
Views
2K
Nov 27, 2022
Torgus
N54 DCT MAXXECU
Doloir
Nov 6, 2022
Replies
3
Views
970
Nov 26, 2022
Jern54
BLACK FRIDAY SALE - Extreme Power House
Mike @ XPH
Nov 24, 2022
Replies
0
Views
568
Nov 24, 2022
Mike @ XPH
P
Squeal when adding OEM PCV flapper
pysical
Jul 11, 2022
Replies
12
Views
2K
Nov 22, 2022
sosiiick
J
Black Friday Sale 2022 N5x E Series JSRTuning
JSR1256
Nov 22, 2022
Replies
0
Views
530
Nov 22, 2022
JSR1256
J
N54 Idle Surge? Help needed
N54savage
Nov 8, 2020
2
Replies
24
Views
6K
Nov 19, 2022
hdee
BMW N54 335i AT Speedtech 1025PS/1011HP-1225Nm/903.5ftlb
Scorpstan
Aug 22, 2021
2
3
Replies
52
Views
19K
Nov 17, 2022
Jern54
E90 325i N53B30 (MSD80) crank but no start
Urgolax
Nov 14, 2022
Replies
0
Views
904
Nov 14, 2022
Urgolax
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