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Rennlist - Porsche Discussion Forums
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Threads Tagged with
smog
Thread / Thread Starter
Last Post
Replies
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Forum
Passing smog in CA (GT4)
Dirtygrid
on 04-15-2023
06-20-2023
01:07 AM
by
Spyerx
12
1,143
West US Rennlist Region
No thermostat-what do you think??
(
1
2
)
The Hammer
on 11-29-2005
05-17-2023
11:02 AM
by
curtisr
28
3,386
924/931/944/951/968 Forum
Removal of secondary air injection/smog
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1
2
3
4
)
Ag02M5
on 07-04-2007
05-12-2023
06:40 PM
by
Nyx
54
11,212
964 Turbo Forum
Process for 993 Readiness Codes
(
1
2
3
)
Harvey Yancey
on 01-08-2008
12-05-2022
07:36 PM
by
beagling
44
13,738
993 Forum
Smog pump removal part Deux
theiceman
on 10-23-2006
11-29-2022
11:24 AM
by
theiceman
6
1,786
911 Forum
Air pump delete green belt, how tight should it be?
(
1
2
)
jwillman
on 06-05-2011
08-31-2022
04:55 PM
by
GregBBRD
17
7,977
928 Forum
Air Pump Delete
(
1
2
3
)
AJK
on 04-26-2006
07-21-2022
12:16 PM
by
Shelden Finholm
33
20,544
928 Forum
Alternatives?? P0430 / P0420
(
1
2
)
morganabowen
on 05-24-2013
09-14-2021
07:19 AM
by
zbomb
28
14,931
996 Forum
CA Smog Success!
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5
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Last Page
)
Tom M'Guinn
on 07-05-2012
08-17-2021
05:23 PM
by
cdemonj
107
19,998
944 Turbo and Turbo-S Forum
purpose of Air Smog Pump
(
1
2
)
toofer
on 04-01-2008
08-16-2021
12:40 PM
by
Alan
19
6,335
928 Forum
california smog test and a built and tuned car
(
1
2
3
)
rickjaffe
on 03-04-2014
07-17-2021
03:21 AM
by
Flat6Music
30
11,579
996 Turbo Forum
Cleaning SAI Ports...DIY Write Up
(
1
2
3
4
)
Rob Kwate
on 10-11-2004
05-20-2021
06:47 PM
by
Rob Kwate
46
16,132
993 Forum
Can smog inspection cause check engine light to come on
Cheesewiz
on 05-19-2012
04-18-2021
02:00 AM
by
Daniel Ochoa
9
12,948
997 GT2/GT3 Forum
Prepping for smog, no smiles per miles -- More like frowns
(
1
2
)
yoda888
on 04-11-2021
04-15-2021
07:49 PM
by
JW911
21
1,353
991
85 944 NA not passing Smog (high NO)
(
1
2
)
944Erdo
on 12-17-2020
03-21-2021
09:24 AM
by
T&T Racing
24
3,942
944 & 944S Forum
Emissions test - CAT monitor not ready
(
1
2
3
4
)
Zygrene
on 08-19-2020
11-20-2020
07:19 PM
by
996_C4S
45
6,859
997 Forum
CA Smog Check: Loose Hose on a 928
(
1
2
3
4
)
wigwampro
on 04-06-2020
08-31-2020
07:40 AM
by
danglerb
58
4,192
928 Forum
993: Which OBD2 scanner for California emissions test.
(
1
2
)
littlerunner
on 08-09-2019
09-02-2019
10:42 PM
by
Lorenfb
18
6,106
993 Forum
Purists who hate the chevy conversion.... this car is legit.
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1
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3
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5
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Last Page
)
ledee416
on 11-05-2012
05-13-2019
02:18 AM
by
ReefShark
383
43,403
928 Forum
ALMOST passed smog - SOLVED w/drive cycle procedure
(
1
2
3
4
)
Th Dude
on 07-17-2012
04-30-2019
11:12 AM
by
"02996ttx50
52
59,900
996 Turbo Forum
Air Pump Components/Operation
(
1
2
)
Alan
on 12-27-2012
09-03-2018
05:43 PM
by
Shark2626
26
7,621
928 Forum
Test only center failed on "functional test" HELP!!!
BanMeNot
on 11-03-2007
05-27-2018
02:35 AM
by
Cassie Vinzant
12
8,991
993 Forum
Rotrex Supercharger thread
(
1
2
3
4
5
...
Last Page
)
SeanR
on 09-21-2012
12-28-2017
03:58 PM
by
davek9
518
84,465
928 Forum
3.4L Engine Swap - Smog Legal in CA?
(
1
2
)
Lightning MO
on 04-12-2010
08-05-2017
01:16 AM
by
Byprodriver
19
6,887
Boxster & Boxster S (986) Forum
Porsche 944 Hybrids!!
(
1
2
3
4
5
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Last Page
)
Devia
on 06-09-2004
07-18-2017
08:06 PM
by
odurandina
82
16,423
924/931/944/951/968 Forum
California smog and 3.8 liter 993 engine
Cupcar
on 12-02-2011
01-15-2017
07:47 PM
by
JM993
14
2,485
993 Forum
FS 1976 911 Smog Pump - PRICE REDUCTION
redfrog
on 10-23-2016
10-23-2016
10:30 AM
by
redfrog
0
666
Parts Marketplace - Old
smog air pump
redfrog
on 10-15-2016
10-15-2016
11:20 AM
by
redfrog
0
826
Parts Marketplace - Old
Passed smog after 7 tries! [was: Help - Failed smog 5 times (New cat + O2 sensor)]
(
1
2
)
Foz
on 11-12-2011
10-06-2016
06:48 PM
by
smogstaronly
15
15,058
924/931/944/951/968 Forum
'91 944 S2 Check engine light? CA Smog issue.
RavenTooth
on 09-22-2016
09-26-2016
11:43 AM
by
V2Rocket
2
2,410
944 & 944S Forum
New 928 Owner, High NOx, MAF investigation, Blinkr
coach928
on 06-23-2016
07-23-2016
09:01 PM
by
dr bob
13
2,887
928 Forum
C4S front differential bearing
(
1
2
3
)
sullivs
on 08-22-2011
04-06-2016
08:15 PM
by
Dharn55
42
22,338
996 Forum
Failed Smog, GROSS POLLUTER Results!!
Cyrus951
on 10-21-2004
11-28-2015
01:56 PM
by
lart951
9
4,164
944 Turbo and Turbo-S Forum
San Diego: SMOG Check Trouble
Tommhnyc
on 10-26-2015
11-11-2015
12:04 PM
by
rcsting
1
908
West US Rennlist Region
Before & After Picture Thread
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1
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5
...
Last Page
)
shmark
on 06-20-2009
10-30-2015
04:07 PM
by
mark kibort
83
24,520
928 Forum
Readiness codes fix....
(
1
2
3
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5
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Last Page
)
mac993
on 05-06-2010
08-20-2015
11:21 AM
by
ghgh
160
26,336
993 Forum
Smog Pump/Air Pump
risaac928
on 04-23-2011
07-28-2015
08:57 PM
by
ROG100
14
6,067
928 Forum
1977 911S with mods. Is it reasonable?
(
1
2
)
mdonline
on 12-15-2013
07-11-2015
12:06 PM
by
Rob/RSA
16
4,375
911 Forum
CA smog for out of state grey-market carrera
dska3u9
on 11-10-2004
12-29-2014
01:05 AM
by
HullarP
5
5,824
911 Forum
New California SMOG test - no dyno nor sniffer
(
1
2
3
)
User 122821
on 02-15-2014
12-28-2014
11:21 AM
by
PiB993
32
23,259
993 Forum
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