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LS1TECH - Camaro and Firebird Forum Discussion
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LS1TECH - Camaro and Firebird Forum Discussion
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Are My Cat's Blocked?
TallgeeseIV
on 09-25-2013
09-26-2013
10:43 AM
by
TallgeeseIV
9
3,918
General Maintenance & Repairs
Process For Different Computer
HibachiZ28
on 01-03-2013
04-16-2013
03:07 PM
by
HibachiZ28
17
1,367
PCM Diagnostics & Tuning
BURST KNOCK settings - what do you have as 'safe'?
chief455
on 07-04-2012
07-05-2012
03:44 PM
by
chief455
6
6,521
Forced Induction
Need stock catylic converters both sides 2000 trans am
rxrom
on 06-18-2012
06-19-2012
06:07 AM
by
mezzyshreder
8
885
Generation III External Engine
P0430
(
1
2
)
wcryan
on 06-09-2011
08-17-2011
05:29 PM
by
Scott96LT1
23
6,472
Cadillac CTS-V 2004-2007 (Gen I)
P0420 & Best MPG Yet...??
HibachiZ28
on 07-28-2011
08-11-2011
12:24 PM
by
HibachiZ28
5
2,287
Generation III External Engine
Possible buy but ses showing code HELP
nochey
on 05-26-2011
05-27-2011
03:54 PM
by
1995blacktattop
8
1,227
Pontiac Firebird 1967-2002
Insurance nightmare... New to Florida
(
1
2
)
67RSCamaroVette
on 05-23-2011
05-24-2011
11:25 PM
by
camar0corey
26
2,949
Florida Members
Bone Stock '00 SS PO420 code?
TransAmWS.6
on 05-06-2011
05-07-2011
09:41 PM
by
TransAmWS.6
7
1,608
General Maintenance & Repairs
Figuring Motor Build threshold (LS6)
etrnl_velocity
on 05-20-2010
05-29-2010
06:50 PM
by
itsslow98
5
976
New LS1 Owners - Newbie Tech
Vehicle speed vs fan speed question
Gatsby
on 04-08-2010
04-09-2010
10:29 AM
by
Gatsby
8
656
Generation III External Engine
WTH is C.A.R.S. ?
biggstkk
on 04-01-2010
04-01-2010
01:52 AM
by
biggstkk
3
1,775
LT1-LT4 Modifications
Cats below threshold?
bamalt1
on 08-30-2009
09-08-2009
01:01 AM
by
bamalt1
13
749
General Maintenance & Repairs
SES code - Is it the cats?
(
1
2
)
cnd99hawk
on 07-15-2009
08-11-2009
10:10 PM
by
Big Black SS
26
1,900
General Maintenance & Repairs
Totalled car question
WS6chick
on 05-29-2009
06-05-2009
06:27 PM
by
Frosty
12
3,084
Pontiac Firebird 1967-2002
Throttle body or exhaust? HELP!
(
1
2
)
camarolover209
on 03-21-2009
04-02-2009
04:41 PM
by
FirebirdWS86
21
1,267
General Maintenance & Repairs
Burst knock Retard?
273sunsetZ
on 12-22-2008
02-15-2009
08:35 PM
by
maxgee
3
4,372
PCM Diagnostics & Tuning
New Dyno Numbers: 700rwhp+ LS1 Stock Bottom A&A Vortech V2 S-Trim System
(
1
2
3
)
NemesisC5
on 01-19-2009
02-01-2009
04:59 PM
by
NemesisC5
43
21,993
Forced Induction
tuner cat help
lt170chevelle
on 09-28-2008
09-28-2008
05:06 PM
by
sreve
6
597
PCM Diagnostics & Tuning
Low oil light - threshold?
BBYZED
on 09-14-2008
09-14-2008
08:24 PM
by
Formula413
5
709
General Maintenance & Repairs
Anyone know that this code is? PO-420.
SILVER2000WS6T/A
on 08-01-2008
09-03-2008
05:05 PM
by
jrocstar
19
4,600
PCM Diagnostics & Tuning
P0430
cmbslynn
on 07-04-2008
07-04-2008
10:33 AM
by
Formula413
1
1,075
General Maintenance & Repairs
Catalyst System Efficiency Below Threshold
ZeroFear
on 04-14-2008
06-20-2008
05:47 PM
by
Black01M6SS
17
5,429
General Maintenance & Repairs
Fan questions.
stfuad
on 06-16-2008
06-16-2008
04:42 PM
by
stfuad
2
449
LT1-LT4 Modifications
O2 threshold MV for better/lean idle on LT1?
Steve40th
on 11-06-2007
11-07-2007
10:50 PM
by
Steve40th
2
3,422
PCM Diagnostics & Tuning
anyone had these codes?
1slot/a408
on 08-01-2007
08-01-2007
10:32 PM
by
dhdenney
7
825
LT1-LT4 Modifications
Steady State Hi/Low
My90Iroc
on 06-27-2007
06-27-2007
04:23 PM
by
My90Iroc
2
5,339
PCM Diagnostics & Tuning
Tuning DFCO on the LT1?
RamAirRocket
on 04-17-2006
03-22-2007
05:40 PM
by
LiENUS
7
3,829
LT1-LT4 Modifications
P0420 Catalyst Below Efficiency... But which?
MusPuppis
on 03-13-2007
03-13-2007
04:53 PM
by
Formula413
1
1,461
LT1-LT4 Modifications
help! lose in Rpm's. P0430
KingdingdongSS
on 02-28-2007
02-28-2007
11:46 AM
by
KingdingdongSS
2
1,014
PCM Diagnostics & Tuning
who works at a car insurance company??
Krazy98Z28
on 12-27-2006
12-29-2006
10:30 AM
by
BlackScreaminMachine
15
639
Eastern Members
Autotap: Total Misfire Current Count???
RW99
on 11-13-2006
11-13-2006
01:09 PM
by
jimmyblue
1
929
PCM Diagnostics & Tuning
stall pcm question!!
titter
on 08-17-2006
08-18-2006
09:36 PM
by
96capricemgr
1
498
LT1-LT4 Modifications
wtf? did my car somehow loose its tune?!
(
1
2
3
)
00transamnh
on 06-22-2006
07-30-2006
02:41 PM
by
sarge28
43
2,607
PCM Diagnostics & Tuning
P0430- Catalyst Efficiency Below Threshold
camaroextra
on 05-14-2006
05-15-2006
07:03 PM
by
LS1Aggie09
10
2,440
PCM Diagnostics & Tuning
need tuning help!
imnotplutonium
on 05-07-2006
05-08-2006
08:42 PM
by
imnotplutonium
11
1,600
LT1-LT4 Modifications
Misfires and TCC unlock
jimmyblue
on 01-18-2006
01-21-2006
02:05 PM
by
ToplessTexan
9
1,934
PCM Diagnostics & Tuning
P0420 Catalyst System Efficiency Below Threshold (Bank 1)
SPL
on 12-05-2005
12-20-2005
11:50 AM
by
napoleon
16
13,627
PCM Diagnostics & Tuning
PE Enable: Mode Delay RPM, Insight?
(
1
2
)
Robert56
on 05-15-2005
05-17-2005
09:19 PM
by
LS1 Sounds
20
9,278
PCM Diagnostics & Tuning
normal misfire on 2 and 3 cylinder after new engine install
bob1esq
on 09-27-2004
09-28-2004
09:15 AM
by
jimmyblue
1
1,699
PCM Diagnostics & Tuning
crunk down the mv on bank1/2 o2
samz28
on 09-09-2004
09-20-2004
03:35 PM
by
jimmyblue
14
950
PCM Diagnostics & Tuning
SES Light..code P0430?
Mike8622
on 07-25-2004
07-30-2004
09:45 PM
by
jimmyblue
7
1,992
PCM Diagnostics & Tuning
Cat Overtemp Thresholds table
JimMueller
on 05-30-2004
05-30-2004
01:42 PM
by
jimmyblue
3
766
PCM Diagnostics & Tuning
EGR, AIR, Rear O2 Removal, and PCM Programming Question
bad2000ss
on 02-18-2004
02-24-2004
03:00 PM
by
Fulton 1
7
2,386
PCM Diagnostics & Tuning
Need help with code P0420
BillSS
on 02-17-2004
02-17-2004
10:30 PM
by
blk~2000~Z28
3
955
PCM Diagnostics & Tuning
What Causes Cat Over Temp (COT)
dug
on 09-16-2003
10-14-2003
12:25 AM
by
Ed Blown Vert
6
7,247
PCM Diagnostics & Tuning
welp... still 4* KR at WOT ... can MAF be culprit?
horist
on 08-26-2003
09-14-2003
04:16 PM
by
horist
13
1,397
PCM Diagnostics & Tuning
What causes these codes, and how do I get rid of them?
SPANKY LS1
on 03-01-2003
03-02-2003
07:40 PM
by
CMNTMXR57
4
6,219
PCM Diagnostics & Tuning
TCC Calibration
Dr. Jeckel
on 07-05-2002
07-09-2002
11:55 AM
by
Dr. Jeckel
6
765
PCM Diagnostics & Tuning
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