N55

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doublespaces
  • Sticky
10 Second Club - N55 Edition
50
Replies
50
Views
7K
doublespaces
doublespaces
doublespaces
  • Sticky
N55: What Spark Plugs do you use?
42
Replies
42
Views
11K
9krpmrx8
9krpmrx8
doublespaces
  • Sticky
N55 Codes List
17
Replies
17
Views
26K
mangospringroll
mangospringroll

Normal threads

Sbrach
DIY tuning
304
Replies
304
Views
35K
Stokes
Stokes
9krpmrx8
100WHP by installing an N52 exhaust cam in an N55.
197
Replies
197
Views
11K
Twisted Tuning
Twisted Tuning
C
F-series big turbo PWG N55 running flash only
23
Replies
23
Views
882
cmcacmca75
C
ganque
F2X m235i F22 idle issue (Big Boost 3.3 kit)
2
Replies
2
Views
120
mfractal
mfractal
S
  • Unanswered thread
N55 swaps/interchangability
38
Replies
38
Views
3K
Afastboy
Afastboy
B
N55 Parts Interchangeability
3
Replies
3
Views
153
Bnks334
Bnks334
Bnks334
Addressing N5x oiling and spun rod bearings (Accusump installed)
217
Replies
217
Views
17K
Bnks334
Bnks334
mfractal
Same cylinder injector keeps failing
5
Replies
5
Views
211
mfractal
mfractal
SpoolPerformance
Spool Performance N55 upgraded high pressure fuel pumps FX-150
2
Replies
2
Views
384
boostd4
boostd4
N55_E92
  • Unanswered thread
N55 Vanos Help
0
Replies
0
Views
268
N55_E92
N55_E92
Mike @ XPH
The ultimate intercooler thread - what to look for before buying an fmic
12
Replies
12
Views
2K
Mike @ XPH
Mike @ XPH
M
P0172 - Fuel Bank 1 Rich
0
Replies
0
Views
113
MagnetarSplatter
M
R
PSA e85 lpfp bucket failure
4
Replies
4
Views
214
Rcsup1
R
G
Seeking advice DIY tuning F-Series N55 - Overboosting
5
Replies
5
Views
439
hardparker
H
mfractal
Spool Performance Helix F Series N55 HPFP Discussion
13
Replies
13
Views
1K
mfractal
mfractal
S
After HPFP Install, Engine Cranking, Not Starting
9
Replies
9
Views
339
fmorelli
fmorelli
rallyrafa
Diy flash tune advice
10
Replies
10
Views
556
Rob09msport
Rob09msport
E
Big build going crazy I’m about to give up
14
Replies
14
Views
825
mfractal
mfractal
E
Ad: EcuTek Releases RaceROM for BMW N55 and S55 F series
5
Replies
5
Views
641
matt cangie
M
WedgePerformance
E9X WedgePerformance / MHD - Stock N55 Custom E30 Dyno
26
Replies
26
Views
8K
evilchargerfan
E
N55_E92
  • Thread Answered
E9X N55 E Chassis PWG Unusual Oil Temps
9
Replies
9
Views
355
N55_E92
N55_E92
Mike @ XPH
PROMO BLACK FRIDAY SALE One Stop Shop, Lowest Price Guarantee *** Extreme Power House ***
0
Replies
0
Views
181
Mike @ XPH
Mike @ XPH
P
N20 3.5 Bar Map Sensor Upgrade for N55
0
Replies
0
Views
388
PureFthirty
P
Chris@VargasTurboTech
VTT N55 Teaser
21
Replies
21
Views
4K
CNM135i
C
luchocamp
BMW F30 335ix W.R. [email protected] //L Power
2
Replies
2
Views
341
luchocamp
luchocamp
ap485
E9X N55 Built Motor
53
Replies
53
Views
11K
MN.BIMMER
M
H
O-ring seals for charge pipes
1
Replies
1
Views
242
NoGuru
NoGuru
slow_henry
  • Thread Answered
car shuts off while cruising
18
Replies
18
Views
3K
slow_henry
slow_henry
Mterkait
MAF-less Tuned
9
Replies
9
Views
766
Rob09msport
Rob09msport
H
Conventional pressure operated wastegates on the N55
2
Replies
2
Views
392
jyamona
J
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