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Threads Tagged with
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Forum
CA Smog Success!
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Tom M'Guinn
on 07-05-2012
08-17-2021
05:23 PM
by
cdemonj
107
20,293
944 Turbo and Turbo-S Forum
85 944 NA not passing Smog (high NO)
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1
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944Erdo
on 12-17-2020
03-21-2021
09:24 AM
by
T&T Racing
24
4,301
944 & 944S Forum
Passed smog after 7 tries! [was: Help - Failed smog 5 times (New cat + O2 sensor)]
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1
2
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Foz
on 11-12-2011
10-06-2016
06:48 PM
by
smogstaronly
15
15,192
924/931/944/951/968 Forum
New 928 Owner, High NOx, MAF investigation, Blinkr
coach928
on 06-23-2016
07-23-2016
09:01 PM
by
dr bob
13
2,957
928 Forum
Failed Emission test
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ROG100
on 03-25-2004
02-24-2015
02:20 AM
by
granprixweiss928
62
7,051
928 Forum
Help! Failed CA Smog (High NOx)
jeremymilo
on 11-15-2014
11-24-2014
09:58 PM
by
jeremymilo
14
4,617
928 Forum
ARRGGGH! Failed emissions again...
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finally!
on 10-30-2012
06-08-2013
01:52 PM
by
ROG100
52
5,586
928 Forum
Smog test ahead: Will high octane gas alter smog test results?
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1
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Crazy Eddie
on 01-13-2013
01-23-2013
06:07 PM
by
Crazy Eddie
33
35,541
944 Turbo and Turbo-S Forum
"Gross" failure of SMOG test! Going for the retest soon!
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1
2
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bonus12
on 10-16-2012
10-20-2012
12:15 PM
by
doabarrelroll
16
1,739
924/931/944/951/968 Forum
Another CA smog failure
Tom_DB1
on 04-20-2012
04-22-2012
12:05 AM
by
Dave W.
3
716
944 Turbo and Turbo-S Forum
Failed CA Smog! Can someone recommend me a good indy mechanic in torrence CA?
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s329
on 03-19-2012
03-23-2012
03:29 PM
by
rusnak
23
2,386
911 Forum
Another NOX failure
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Bill Ball
on 01-19-2012
01-24-2012
07:05 PM
by
Speedtoys
67
5,088
928 Forum
failed emissions "any ideas"
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Kburke
on 03-13-2009
11-11-2011
10:24 PM
by
KaliforniaKid
32
4,363
924/931/944/951/968 Forum
Knock Sensor Replacement
Player0
on 08-30-2011
08-31-2011
08:58 PM
by
Player0
6
6,051
924/931/944/951/968 Forum
Anyone ever passed smog with no cats?
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1
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BC
on 05-10-2011
07-31-2011
12:03 PM
by
Maleficio
35
5,842
928 Forum
Failing smog on high NO. Source of cats for California?
Mark SF
on 07-28-2011
07-28-2011
07:12 PM
by
Hilton
6
708
928 Forum
early dyno results
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andy-gts
on 01-29-2011
03-29-2011
03:01 PM
by
blown 87
684
63,079
928 Forum
964 turbo 3.3 failed ca smog NOx, any suggestion?
pjkid
on 07-02-2010
07-12-2010
05:32 AM
by
WPOZZZ
3
660
964 Turbo Forum
NOW I feel like a 944 owner! Another failed emissions.
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Geldfalle 944
on 05-24-2010
06-08-2010
01:01 AM
by
docwyte
46
4,570
924/931/944/951/968 Forum
Failed Colorado emissions HC & NOx - PASSED!!!!
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CO951
on 04-12-2010
05-21-2010
02:23 AM
by
CO951
66
33,967
924/931/944/951/968 Forum
Any more thoughts on high NOX emissions?
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1
2
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neilh
on 04-21-2010
04-22-2010
03:42 AM
by
karl ruiter
28
5,869
928 Forum
airpump delete effect on emissions
Ad0911
on 02-14-2010
02-15-2010
09:54 AM
by
Tom in Austin
7
1,056
928 Forum
Emission failure (BAD)
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1
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danny951
on 11-09-2009
11-28-2009
03:10 PM
by
brad-cam
30
3,979
944 Turbo and Turbo-S Forum
Failed smog test...
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1
2
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MacinTek
on 10-31-2009
11-08-2009
08:54 PM
by
FRporscheman
23
2,655
968 Forum
83 Euro engine air injection
Tom. M
on 10-19-2009
10-20-2009
10:22 AM
by
WallyP
7
987
928 Forum
Seriously failed smog test - Update 6-/18
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1
2
)
KuHL 951
on 06-05-2009
06-18-2009
11:07 PM
by
KuHL 951
29
4,648
924/931/944/951/968 Forum
How to lower NOx for smog test?
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1
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Richard S
on 05-16-2009
05-19-2009
11:47 AM
by
ptuomov
28
49,631
928 Forum
Emissions: High HC and High NOx
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1
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MBMB
on 06-02-2008
06-07-2008
03:27 PM
by
IcemanG17
15
2,349
928 Forum
Smog Help ! Failed CA Emissions - Gross Polluter
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Last Page
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Mike S
on 01-07-2005
04-01-2008
03:48 PM
by
RPHARRIS
83
6,435
944 Turbo and Turbo-S Forum
Magnaflow Cats - AVOID
Mongo
on 03-10-2008
03-10-2008
03:09 PM
by
Imo000
7
929
924/931/944/951/968 Forum
Smog results, High NOx and solution
Richard S
on 02-16-2008
02-16-2008
09:41 PM
by
IcemanG17
1
1,775
928 Forum
High Nox (PPM) '87 911 - California
divesnob
on 12-12-2007
01-09-2008
03:40 PM
by
Peter Zimmermann
10
1,103
911 Forum
I am a gross polluter
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1
2
3
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Andial951
on 08-13-2007
08-20-2007
01:36 AM
by
PCA 944
35
2,292
924/931/944/951/968 Forum
Failed Emission / Aircare ?
Jumpydude
on 07-21-2007
07-22-2007
07:11 AM
by
Podguy
8
920
928 Forum
Climate control for the glove box .....
Alxx Nova
on 06-04-2007
06-05-2007
03:38 AM
by
frexe
6
1,300
924/931/944/951/968 Forum
High NO - Is this a cause? UPDATE - Nope.
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1
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Bill Ball
on 12-03-2006
01-17-2007
09:56 AM
by
fabric
55
2,793
928 Forum
Failed smog........
95Juan
on 10-06-2006
10-07-2006
06:57 PM
by
95Juan
13
685
924/931/944/951/968 Forum
Help: Failed SMOG - NOx too high
Th Dude
on 10-07-2006
10-07-2006
12:30 PM
by
Th Dude
5
676
928 Forum
NOx failure, chipped, which factory LH rev to swap in?
stealth
on 07-15-2006
07-16-2006
01:57 AM
by
stealth
9
495
928 Forum
Damn...can't pass smog
Chuck Jones
on 07-01-2006
07-02-2006
03:58 AM
by
Chet 930
4
737
911 Turbo (930) Forum
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