Log in
Register
Forum list
Menu
Install the app
Install
Home
Forums
New posts
Datalogs
Records
Garage
New media
New comments
Resources
Latest reviews
Advanced Tuning
Forums
Engine
N54
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
1
2
3
…
Go to page
Go
9
Next
1 of 9
Go to page
Go
Next
Last
Filters
Show only:
Loading…
So how does DCIs compare to stock and modified air boxes…the results are in
pbondar
Aug 24, 2023
Replies
12
Views
2K
Wednesday at 1:27 AM
pbondar
Z
N54
STFT2 and Lambda wonky after tune options reset
Z4Dude
Jun 15, 2025
2
Replies
21
Views
1K
Jun 25, 2025
Z4Dude
Z
Map switch boost levels
Emil__123
Jan 13, 2025
Replies
6
Views
1K
Jun 25, 2025
yalmp
M
A few questions on self tuning
MoreBoost
May 27, 2025
2
Replies
28
Views
2K
Jun 22, 2025
turbohugh
My take on a Mr.5 intake
pbondar
Jul 19, 2023
Replies
14
Views
3K
Jun 21, 2025
pbondar
B
N54 DME torque limits, torque tables and torque reporting discussion
bradsm87
Apr 3, 2017
2
3
Replies
54
Views
29K
Jun 13, 2025
vadonchez
V
N54
Axcel % or Throttle angle table while clutch press
saz
Jun 10, 2025
Replies
0
Views
209
Jun 10, 2025
saz
R
how to target higher boost on selftune ?
rebuilt54
Jan 3, 2024
Replies
8
Views
3K
May 29, 2025
MoreBoost
M
Boost Target Oscillating. PID's going insane.
Nick380
May 7, 2022
Replies
19
Views
5K
May 25, 2025
impuls
Load over Target ECU does not care
impuls
May 24, 2025
Replies
3
Views
533
May 24, 2025
impuls
Lean condition 50 load -Solved
surge89
May 5, 2025
2
Replies
24
Views
3K
May 19, 2025
surge89
N54
N54 have I sabotaged my own tune?
Maroon_e90
Apr 14, 2025
Replies
17
Views
2K
May 10, 2025
Sgop335
S
N54 IJE0S Tuning Help
traktorfaktory
Nov 29, 2024
Replies
2
Views
2K
May 3, 2025
traktorfaktory
I8A0S Hydra HPFP overdrive VCV Tuning
keninger
Jan 10, 2025
Replies
4
Views
1K
Apr 28, 2025
azaiats
High boost 29DC-Cylinder Injection Cut-off
KClemente
Oct 2, 2020
Replies
5
Views
4K
Apr 26, 2025
azaiats
B
Hydra performance hpfp overdrive
Boost.J
Oct 1, 2024
2
Replies
28
Views
5K
Apr 21, 2025
seb.apprenti
N54
*solved* Oscillations and other shenanigans
2aesthetic4me
Apr 12, 2025
Replies
5
Views
1K
Apr 14, 2025
carabuser
Need help with mhd
quicksliver
Apr 4, 2025
Replies
7
Views
1K
Apr 5, 2025
carabuser
6AT Post shift timing corrections - lets end this.
all4bspinnin
Aug 30, 2017
2
3
4
Replies
77
Views
23K
Mar 28, 2025
MosKos
S
IJE0S rev limit in case of missing speed
Stider
Mar 23, 2025
Replies
1
Views
593
Mar 24, 2025
carabuser
Both O2s unplugged but no engine light?
ddoublee
Nov 24, 2024
Replies
6
Views
1K
Mar 22, 2025
impuls
N54
Tunerpro n54 n20 map flatlining at 21psi
Simonn54germany
Jun 30, 2024
Replies
7
Views
2K
Mar 22, 2025
impuls
E
Having Issues with Reflex+ AUX 2
easy60
Oct 8, 2024
Replies
8
Views
2K
Mar 11, 2025
easy60
E
What's more important to a N54 engine? Ethanol or Octane rating?
pbondar
Nov 27, 2021
Replies
14
Views
4K
Mar 3, 2025
KClemente
T
Needing a XDF for E series 8HP
That4chanhackerguy
Feb 5, 2025
Replies
1
Views
1K
Feb 11, 2025
Wondering_Wobble
W
N54
Flash IKMOS on your non IKMOS car 1M on a non M car
aus335iguy
Jul 14, 2020
4
5
6
Replies
102
Views
25K
Feb 9, 2025
zazzmatas
H
N54 I8A0S Flames TunerPro
Hutanu03
Jan 26, 2025
Replies
0
Views
839
Jan 26, 2025
Hutanu03
H
TTE500 Hybrids with Custom tune
AR11TAY
Dec 20, 2024
Replies
18
Views
2K
Dec 31, 2024
carabuser
N
N54
LPFP Pressure Target issues
nyt
May 26, 2021
Replies
3
Views
3K
Dec 21, 2024
Winny_N54
W
N54
Next step with my E89 Z4 - fuel supply
Paarma78
Oct 15, 2023
2
Replies
26
Views
6K
Dec 15, 2024
billj457
1
2
3
…
Go to page
Go
9
Next
1 of 9
Go to page
Go
Next
Last
You must log in or register to post here.
Top
Bottom
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…