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Uprev Osiris & Cipher
Uprev Osiris and Cipher help, tutorials and discussions.
1K
290K
Aug 17, 2018
1K
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Aug 17, 2018
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D
Sticky
Megasquirt 101 (everything you need to know if you want one)
darsondriss
Jun 5, 2012
2
3
46
22K
6 mo ago
by
Nu240sx
Sticky
open-source ECU reflash solution
fenugrec
Nov 23, 2016
5
6
7
136
31K
Dec 12, 2018
by
carpediemracing
All B15 Models
Sticky
Consult 2 for under $20!!! Everyone in here...
CloudSpecV
Apr 29, 2014
21
22
23
443
60K
Jun 28, 2018
by
wolf
P
Sticky
EManage Ultimate stuff
pregunta
May 24, 2011
9
6K
Jul 30, 2016
by
Crumbs96
Sticky
SAFC/Neo install how-to
MoltenNismo
Nov 24, 2014
0
3K
Nov 24, 2014
by
MoltenNismo
B
Sticky
Zen and the art of B15 Performance
Big J
Nov 24, 2009
2
39
8K
Nov 24, 2011
by
mongoose64
Sticky
Spark Timing Myths Debunked
Specv03
Apr 5, 2011
19
6K
Oct 4, 2011
by
westner
04-06
Sticky
New style ECU connectors
jeremy
May 6, 2011
13
10K
Jul 25, 2011
by
jeremy
QR25DE
Sticky
Spark Plug Info
jeremy
Jun 9, 2011
1
12K
Jun 9, 2011
by
theotherspecv
Reversed battery connections
BC Racer
2 mo ago
1
207
2 mo ago
by
darkstarxi
Eflexfuelpro kit anythoughts?
Giantcucu
5 mo ago
16
604
5 mo ago
by
FRe
Tuning options.
Cdubz93
8 mo ago
5
824
8 mo ago
by
FRe
F
2j-racing 02-03 Spec-V UpRev Full Conversion Kit (who's done it??)
FilzKa
Jan 3, 2018
2
3
54
7K
9 mo ago
by
Tritton
Need the best and relatively cheapest way to tune for a turbo
EthanGable6
11 mo ago
13
803
11 mo ago
by
FRe
H
QR25DE
Different Coil Packs.
Hiddenimage
Feb 10, 2010
2
23
14K
May 4, 2021
by
Nero Energy
T
Please Help!!! ECM issues...
TaylorMade07
Feb 18, 2021
8
514
Feb 24, 2021
by
tloof
T
Any In Las Vegas
TaylorMade07
Sep 5, 2020
3
371
Jan 16, 2021
by
TaylorMade07
Uprev tuning training
un33dit
Dec 31, 2020
7
1K
Dec 31, 2020
by
un33dit
T
06 Spec V ecu in 04 Spec V?
TaylorMade07
Aug 20, 2020
18
2K
Nov 6, 2020
by
JOSUE
SD 107961 60lb 633cc injector latency data
un33dit
Oct 15, 2020
2
436
Oct 16, 2020
by
un33dit
Need help finding a Tuner in the Northeast - 02 Specv with RomRaider
Cbayoo
Aug 12, 2020
3
549
Aug 15, 2020
by
silvabullit
Siemens Deka 633cc Injector Spacer Size
BeOhSix
Aug 1, 2020
1
382
Aug 4, 2020
by
MoltenNismo
AEM Wideband sensor question & installation
[email protected]
Sep 7, 2010
4
3K
Jun 11, 2020
by
rduranjr82
A
Nisformance Shelf Tunes for (02-03 Non Uprev ECU)
AUTOBOT_SPECV
Apr 29, 2020
6
2K
May 20, 2020
by
Tritton
AEM FIC install qg18de 06'(in progress)
iceman21blue
Oct 10, 2010
2
4K
May 20, 2020
by
Trinismegz
04-06
Bad ECU 05 se-r SpecV
PhilC1833specv
Jan 22, 2013
8
4K
Apr 20, 2020
by
MoltenNismo
J
UPREV Tuning Question (1st vs 2nd gen QR25DE)
JibbelSandwich
Apr 10, 2020
14
2K
Apr 14, 2020
by
Tritton
J
Are valve covers interchangeable? From 1.8 to 2.5?
Javamana
Feb 18, 2020
2
574
Feb 18, 2020
by
Javamana
02 Aem v2 Vs Ecu swap.
Shomei
Dec 6, 2019
4
875
Dec 7, 2019
by
CrickiKaze
Catalytic converter
457bg
Oct 18, 2019
1
663
Oct 18, 2019
by
CrickiKaze
04-06
Oil catch can
457bg
Oct 1, 2019
3
1K
Oct 3, 2019
by
CrickiKaze
AEM Infinity
L8YBUG
Jun 5, 2018
2
2K
Aug 5, 2019
by
L8YBUG
K
2006 NATS ECU Uprev
kylev
Jul 17, 2018
1
1K
Oct 5, 2018
by
rob5625
02/03 ECU to 04+ ECU Swap FAQ?
ash
Sep 13, 2012
2
3
53
24K
May 11, 2018
by
tloof
ecu swap
DAVEO
Mar 25, 2018
1
972
Mar 26, 2018
by
CrickiKaze
Another stock ecu question.
Smithzac18
Feb 23, 2018
1
936
Feb 23, 2018
by
shanover
Modern 07+ ecu running a 02 qr25?
Smithzac18
Jan 21, 2018
2
22
2K
Jan 23, 2018
by
FilzKa
Anyone interested in a Open Source Fuel Management System
SilverBullet
Dec 2, 2015
8
3K
Jan 22, 2018
by
Smithzac18
4
Uprev for 2.5 altima cvt
4thGen_D32
Jun 19, 2017
1
1K
Jun 20, 2017
by
MoltenNismo
D
Nissan Datascan?
DJ Hobbles
Apr 23, 2010
2
3
40
25K
May 28, 2017
by
aargh
M
open source tuning thread? where'd it go?
murphys_law
Dec 1, 2016
2
3
4
76
8K
Apr 9, 2017
by
CloudSpecV
QR PRO Dyno Results
Anonymyz
Nov 17, 2016
2
23
4K
Jan 10, 2017
by
yogi b
J
A bit confused on wideband placement
Jec4
Dec 15, 2016
2
22
3K
Dec 16, 2016
by
DaveSpecB15
Need help, car running rich
Paul Miret
Sep 12, 2016
13
5K
Sep 13, 2016
by
Jon
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