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Troubleshooting
New
471
5.3K
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471
Messages
5.3K
B
Oil cooler hard line size
Apr 20, 2024
Boost.J
Advanced Tuning
New
235
3.7K
Threads
235
Messages
3.7K
N54
Motiv Reflex MHD001 - CAN Sensor 1 Timeout
Yesterday at 1:22 AM
turbohugh
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Crank Pulley
screaminfast
Oct 17, 2020
Replies
17
Views
2K
Nov 4, 2020
Coupes66
C
N54 Single Turbo Kit Choice
B_MC_83
Apr 12, 2020
3
4
5
Replies
88
Views
13K
Nov 4, 2020
DASN54
Talk me into/out of a JB4 stack
typedRew
Sep 27, 2019
2
Replies
35
Views
7K
Nov 4, 2020
nyt
N
N54 PSA
TheFixer
Nov 2, 2020
Replies
0
Views
887
Nov 2, 2020
TheFixer
17T Turbo Balance Conundrum
Subwoofer
Oct 9, 2020
2
Replies
29
Views
4K
Nov 1, 2020
b4llistic
B
Two N54 ATI Super Dampers for sale $500
Tony@VargasTurboTech
Sep 22, 2017
Replies
8
Views
4K
Oct 27, 2020
JMVELA
J
LPFP support for HPFP rail pressure
doublespaces
Sep 22, 2019
2
3
4
Replies
65
Views
10K
Oct 21, 2020
fmorelli
N54 GC upgrade build
135boost
Oct 28, 2017
2
3
4
Replies
63
Views
13K
Oct 20, 2020
135boost
Problem xdf
Doloir
Oct 20, 2020
Replies
1
Views
660
Oct 20, 2020
Stokes
Bmwfixerguy1's actually working on his own car :)
Bmwfixerguy1
Oct 12, 2017
3
4
5
Replies
99
Views
12K
Oct 19, 2020
derekgates
F
helix overdrive or vtt single barrell
foe516
Jul 4, 2020
3
4
5
Replies
85
Views
13K
Oct 19, 2020
RuskiRacer
R
Video
WORLD RECORD: Manual BMW 135i runs 10.3 @ 134mph!
suspenceful
Jun 11, 2020
Replies
12
Views
10K
Oct 19, 2020
derekgates
Discussion
Datalog
Timing pull ,most likely culprit?
rev210
Oct 11, 2020
2
Replies
23
Views
3K
Oct 19, 2020
Osiris
N54 single 98oct
Doloir
Oct 18, 2020
Replies
1
Views
543
Oct 18, 2020
Doloir
J
Single Turbo Boost Control Options
Jewgo
Jun 26, 2019
2
3
Replies
57
Views
16K
Oct 17, 2020
The Convert
OEM Crank hub update thoughts
Jern54
Oct 15, 2020
Replies
6
Views
1K
Oct 17, 2020
Jern54
R
Peak torque at 506ft lbs (6AT) anything to be concerned about for trans / engine longevity?
romnation
Oct 15, 2020
Replies
7
Views
777
Oct 15, 2020
135Pats
736 WHP / 641 WTQ on Pump Gas
doublespaces
May 16, 2020
2
3
4
Replies
69
Views
22K
Oct 14, 2020
135Pats
Locked
Expired
Phoenix BMW N54 Catless Downpipe Lifetime Warranty Guaranteed Fitment $229 !!!
Mike @ XPH
Oct 14, 2020
Replies
0
Views
934
Oct 14, 2020
Mike @ XPH
M
Discussion
Datalog
Over boost code and power loss
Mikesn54
Oct 13, 2020
Replies
2
Views
708
Oct 14, 2020
Mikesn54
M
Who’s doing a DCT swap ?
aus335iguy
Feb 22, 2018
Replies
16
Views
8K
Oct 13, 2020
Dipp
Screaminfast's Build Thread - e92 SG 335i - 56K no wai
screaminfast
Mar 29, 2017
2
3
Replies
56
Views
13K
Oct 12, 2020
NoGuru
Upgraded Turbo - Mods ?
Subwoofer
Oct 10, 2020
Replies
7
Views
975
Oct 10, 2020
Subwoofer
MHD monitoring only showing LFP gauge, nothing else. ETA: I am a noob.
torbearfree
Oct 8, 2020
Replies
5
Views
2K
Oct 10, 2020
1and1
Stett Performance Vacuum Canister Review
matreyia
Jan 30, 2019
2
3
4
Replies
72
Views
11K
Oct 10, 2020
screaminfast
B
Schrick Cams for the N54 Finally!
brecken
Nov 13, 2016
2
3
4
Replies
76
Views
23K
Oct 10, 2020
ShocknAwe
Universal aluminum expansion tank
torbearfree
Oct 8, 2020
Replies
9
Views
2K
Oct 10, 2020
derekgates
Is it a problem if theres no flex in exhaust system for my setup
MuffinMan
Oct 10, 2020
Replies
0
Views
656
Oct 10, 2020
MuffinMan
Need the male fitting for lpfp line by sensor
Gavin
Oct 7, 2020
Replies
10
Views
930
Oct 9, 2020
screaminfast
N54 and early N55 HPFP Volume Control Valve Tuning
Sbrach
Jun 6, 2019
2
Replies
27
Views
8K
Oct 7, 2020
KClemente
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