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Troubleshooting
New
469
5.3K
Threads
469
Messages
5.3K
My single turbo build only 16.7psi target 27psi
Saturday at 9:39 PM
LikeBoost
Advanced Tuning
New
235
3.7K
Threads
235
Messages
3.7K
Reflex+ MHD CAN Integration - TPS and clutch supported?
Today at 5:45 AM
ddoublee
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Cold air, boost, timing, etc
SlowE93
Mar 10, 2019
Replies
0
Views
740
Mar 10, 2019
SlowE93
AD Engineering 4L80E Trans Kit
doublespaces
Apr 13, 2017
2
Replies
23
Views
12K
Mar 9, 2019
Brule
B
Technical
Anyone Try Thermo Isolating 02 Bungs?
BOosted 335i
Feb 7, 2019
Replies
17
Views
3K
Mar 9, 2019
tsaulsbu
T
B
Can stock N54 DME Control after market HPFP?
battlehawk
Aug 7, 2018
2
Replies
24
Views
6K
Mar 9, 2019
Rcboosted2007
FEELER carbon cleaning group buy
Bmwfixerguy1
Jun 21, 2017
Replies
12
Views
2K
Mar 9, 2019
Rcboosted2007
G
MTC Intercooler
gixercho
Mar 5, 2019
Replies
9
Views
3K
Mar 8, 2019
Josh_G
Technical
2jz pcv valve vaccum at idle?
Mikejones1208
Mar 7, 2019
Replies
0
Views
946
Mar 7, 2019
Mikejones1208
C
2FA4 - DME Incorrect Data Record
CycleVIN
Mar 7, 2019
Replies
0
Views
3K
Mar 7, 2019
CycleVIN
C
Doc Race Billet Coolant Overflow Tank
dyezak
Jun 1, 2018
2
3
Replies
51
Views
11K
Mar 6, 2019
R.G.
G
EFR7670 bottom mount.. My new ST kit
gixercho
Oct 15, 2018
2
Replies
39
Views
7K
Mar 5, 2019
gixercho
G
Mishimoto radiator?
The Convert
Jun 15, 2018
2
Replies
35
Views
6K
Mar 2, 2019
martymil
Stock rods vs torque ?
SlowE93
Feb 16, 2019
Replies
19
Views
4K
Mar 2, 2019
Asbjorn
N54 oil pan removal | "spun bearing" (at 76k miles)
spoolzone
Mar 1, 2019
Replies
0
Views
1K
Mar 1, 2019
spoolzone
Exhaust theory on N54 & turbos in general
gmagnus7
Feb 24, 2019
2
Replies
21
Views
12K
Mar 1, 2019
Rcboosted2007
Help me reach 600whp on upgraded twins without E85.
twinturbos
Feb 19, 2019
2
3
4
Replies
65
Views
9K
Feb 27, 2019
twinturbos
Can someone help me figure out whats wrong with my car ?
DCT_JAY
Jan 22, 2019
2
Replies
33
Views
3K
Feb 27, 2019
Lurcher
S
Sell or keep the 535i N54?
socaln54
Sep 13, 2018
Replies
7
Views
2K
Feb 25, 2019
135itp
1
Found these parts in the sump, help me identify where they came off
Pete.J
Feb 25, 2019
Replies
1
Views
952
Feb 25, 2019
JimboFresh206
Doc Race 6266 Dyno
Payam@BMS
Oct 19, 2018
Replies
15
Views
3K
Feb 24, 2019
Abacus38
D
flat STFT at low load/Idle
Dreyo27
Feb 23, 2019
Replies
3
Views
1K
Feb 24, 2019
Traf
At what point is it necessary to PI meth?
Tuppidsay
Aug 27, 2017
2
Replies
33
Views
12K
Feb 21, 2019
Torgus
J
MHD Updates - Shift Bog (Tq Lim 2048) Delete & PI Safety
Jake@MHD
Aug 29, 2018
6
7
8
Replies
142
Views
49K
Feb 20, 2019
Brakthru
B
V
N54 6266 pump gas 93oct dyno
veer90
Feb 19, 2019
Replies
13
Views
10K
Feb 20, 2019
Clean WHP
Technical
Fueling solutions. Port injection? Intake manifold?
1FastT2
Feb 17, 2019
Replies
15
Views
3K
Feb 20, 2019
PaulKendall
ST Overboost
335is02
Feb 11, 2019
Replies
17
Views
3K
Feb 16, 2019
Terry@BMS
T
Precision Raceworks spark plug wire scare
Seaneezy
Feb 14, 2019
Replies
17
Views
4K
Feb 16, 2019
iminhell1
335is Diff broke
DCT_JAY
Feb 9, 2019
Replies
5
Views
2K
Feb 16, 2019
Aaron
0
MHD Bluetooth
08_335i
Apr 17, 2017
5
6
7
Replies
124
Views
30K
Feb 14, 2019
veer90
V
P
Sharp Customs Intake Manifold
pysical
Feb 12, 2019
Replies
9
Views
2K
Feb 12, 2019
PaulKendall
H
Collecting Data On N54 Twin Turbo Mileage and Reliability
HanSolo71
Feb 1, 2019
2
Replies
35
Views
5K
Feb 10, 2019
Chris@VargasTurboTech
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