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Threads Tagged with
421
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Last Post
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Forum
Disable DRL in ETACS
(
1
2
)
eddielmc
on Jul 2, 2009
Jun 7, 2019
05:56 AM
by
RS200Z
16
22,320
Evo X Engine Management / Tuning Forums
Poll
~X~ Header Theory and related exhaust flow
(
1
2
)
evo_soul
on Sep 7, 2008
Aug 28, 2012
06:04 PM
by
evo_soul
21
11,255
Lancer Engine Tech
Massachusetts - UMass Amherst Car Show 4/21/2012
(
1
2
)
squid267
on Mar 13, 2012
May 5, 2012
11:22 AM
by
squid267
24
2,836
Northeast Region
RPW Header for 4B10 (almost 4B11)
Raptor58559
on Feb 14, 2011
Apr 26, 2012
11:29 AM
by
LiX
3
10,069
Lancer Engine Tech
MAP Dual Mapped EF2 Evo X / 421whp 93oct / 472whp E85
(
1
2
)
ChrisCarey
on Feb 18, 2012
Feb 21, 2012
09:40 AM
by
Supraboy1
17
5,020
Evo X Dyno Results
Engine Performance!
(
1
2
3
...
Last Page
)
coollol123
on Dec 20, 2011
Jan 11, 2012
10:08 AM
by
Bones_OZ
46
3,632
Lancer General
CEL 421 code - tried new O2 - no luck
mitzysman
on Dec 6, 2011
Dec 6, 2011
12:32 PM
by
mitzysman
0
636
Lancer Troubleshooting
Po421 code!!! =[
(
1
2
)
barbiebxtch
on Mar 8, 2011
Mar 8, 2011
07:12 PM
by
mci2727
20
4,977
Lancer Troubleshooting
FS: 4-2-1 ASW Header for 2008+ 2.0L Lancer
evo_soul
on Sep 20, 2010
Dec 13, 2010
12:43 PM
by
evo_soul
3
1,803
Canadian
N1 exhaust w/ headers sound?
itsjustinmeyers
on Nov 22, 2010
Nov 26, 2010
12:00 AM
by
mci2727
4
1,896
Lancer Engine Tech
OBX 4-2-1 vs. OBX 4-1 headers
itsjustinmeyers
on Jan 17, 2010
Jul 15, 2010
07:37 PM
by
devo5150
6
4,263
Lancer Engine Tech
EVOSOUL Product line Alliance
(
1
2
)
evo_soul
on Jun 27, 2010
Jul 8, 2010
07:23 AM
by
evo_soul
15
3,257
Toronto Lancer Club
08 lancer gts bumper needed
transfix
on Dec 21, 2009
Jan 14, 2010
07:42 AM
by
monkeyz
8
1,627
Canadian Forum
4-2-1 OBX Headers
itsjustinmeyers
on Dec 18, 2009
Dec 18, 2009
10:17 AM
by
itsjustinmeyers
0
607
Lancer Troubleshooting
Ported 1.8 4g93 or Ported 4g94?
Tree
on Jan 3, 2008
Dec 8, 2009
11:28 PM
by
jwick76
14
4,665
Lancer Engine Tech
Po421
bige9920
on Oct 3, 2009
Oct 28, 2009
03:23 PM
by
bige9920
8
1,080
Lancer Troubleshooting
RPW Racing Headers
Hydrolikz
on Sep 9, 2009
Sep 11, 2009
08:30 AM
by
Hydrolikz
8
1,050
Toronto Lancer Club
4-2-1 header numbers posted
evo_soul
on Jul 1, 2009
Jul 6, 2009
04:04 AM
by
Infamous_pt4
7
818
Toronto Lancer Club
PO421:Warm Up Catalyst-below threshold (bank #1) CEL
js0102
on Jun 15, 2009
Jun 19, 2009
02:19 PM
by
js0102
4
2,849
Lancer Troubleshooting
New Ebay Header??
sno0py
on Apr 1, 2008
Apr 1, 2008
08:21 PM
by
sno0py
7
983
Lancer General
jdm and usdm
Buksh
on Jul 28, 2007
Aug 1, 2007
01:22 AM
by
haseeb
8
3,307
Evo Engine / Turbo / Drivetrain
check engine light question
DonBito74
on Dec 11, 2006
Dec 13, 2006
09:40 AM
by
DonBito74
6
1,125
Lancer Troubleshooting
Pics of OBX header and Downpipe installed...
(
1
2
)
badboybyll
on Aug 28, 2006
Oct 10, 2006
04:15 PM
by
CoastieOZ
28
5,067
Lancer Engine Tech
421 Horsepower 91 Octane w/ Meth **Full Function Turbo Kit**
ITR2MR
on Jun 26, 2006
Jun 26, 2006
08:35 PM
by
ITR2MR
7
1,997
Evo Engine / Turbo / Drivetrain
Arrested for street racing
(
1
2
3
...
Last Page
)
GotBoost25psi
on Apr 17, 2005
Apr 18, 2005
02:26 PM
by
Fourgig
81
8,193
Evo General
Need a Header For the Ralliart 2.4L
(
1
2
)
RALancer
on Feb 17, 2005
Feb 21, 2005
06:01 AM
by
lucky04
18
7,973
04-06 Ralliart Engine/Drivetrain
Are these Headers Legit?
(
1
2
)
N1te
on Feb 16, 2005
Feb 17, 2005
03:46 PM
by
N1te
17
2,405
Lancer General
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