Threads Tagged with emissions

2006, buick, camaro, emissions, federal, forum, k5364, message, paid, pdi, rainier, rc03034, silverado, status, warranty

Check Re-Calls & Service History Here

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Torque_Wrench on 05-07-2007

04-29-2014 06:42 PM
by Slowest_1500

1,162

116,568

350, 53, 57l, 96, 97, emissions, engine, ford, harness, headers, k1500, l31, ls1tech, mods, motor, passing, performance, swap, v8, wiring

97 L31 K1500 engine, will 5.3 vortec intake TB ECU etc work?

Stratt134 on 12-11-2013

12-13-2013 05:53 PM
by Slammed96

7

5,939

53, 60, denali, dyno, emissions, headerd, headers, l33, long, lq4, ny, sierra, stock, tube

L33 Dyno Questions

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1 2)

mcgruluke on 09-16-2013

09-22-2013 08:21 AM
by Choda

12

11,513

New Members

60, disable, egr, emissions, erg, exhaust, fooler, fooling, headers, mack, pass, pcm, readiness, sprinter, truck

Fooling the egr???????????

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1 2)

gblauf on 02-23-2012

05-05-2013 01:14 PM
by dmelvin

12

3,773

2004, 2013, cats, codes, duals, ebay, emissions, engine, headers, long, longtube, lt, silverado, single, tube, work

Silverado Long Tube Headers and Emissions

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1 2)

kevins01silverado on 01-13-2013

01-19-2013 10:53 AM
by kevins01silverado

13

19,046

2007, bad, baqd, emissions, gmc, location, max, o2, oxygen, p0054, pass, sensor, sensors, sierra, vortec

bad o2 sensor?

carscars11 on 08-25-2012

08-29-2012 05:26 AM
by dewmanshu

2

3,732

2001, 53, aftermarket, emissions, exhaust, forums, pass, sitting, smog, test, testing, truck, washington, wont, years

Pass emissions testing question

Yukon04 on 08-20-2012

08-20-2012 02:13 PM
by Yukon04

2

1,342

INTERNAL ENGINE MODIFICATIONS

220, 220r, 53l, california, cam, emission, emissions, overlap, run, specs, stock, tsp, tsp220, tsp220220, tune

TSP 220r cam and California emissions?

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1 2)

devink on 07-12-2012

07-23-2012 04:02 PM
by Ferocity02

16

9,259

Questions on second hand long tube headers

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1 2)

nate1590 on 07-09-2012

07-15-2012 05:28 PM
by Vortec350ss

10

2,553

71, bes, cat, cats, emissions, gmfullsize, long, longtube, longtubes, ls1tech, maryland, mirror, options, ory, tu

Long Tubes and ORY and dealing with emissions

LexISpooled on 07-09-2012

07-10-2012 10:49 PM
by LexISpooled

7

2,161

ca, california, compliance, emission, emissions, forums, truck

CA emissions compliant?

02SilveradoLT on 05-25-2012

05-26-2012 12:58 AM
by BIGDADDY1969

4

507

1995, 57, 95, chevy, convert, emissions, forum, georgia, ii, obd, obd1, obd2, obdi, requirements, tbi, test, testing

OBDI Vehicle with OBDII motor still require emmisions tests?

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A Low Dime on 04-24-2012

04-25-2012 09:51 PM
by A Low Dime

10

2,541

43, 53, 98, adapters, dingo, dirty, emissions, fuel, gmc, guages, info, install, legal, mount, pump, sierra, swap

Looking for Info 5.3 swap

98-c1500 on 04-22-2012

04-23-2012 06:00 AM
by iamkeniff

6

1,877

3, 53, 59920, cat, cutout, downpipe, downpipes, emissions, ls2, magnaflow, pass, pipe, post, silverado

Single Cat After Downpipe?

Ferocity02 on 02-14-2012

02-14-2012 03:27 PM
by FrankyRST

7

1,034

FORCED INDUCTION

difference, emisions, emissiom, emissions, emittion, federal, nt8, nt9, phase, system, tier

Emissions standards

stranger ranger on 02-10-2012

02-10-2012 08:57 AM
by stranger ranger

0

658

california, car, detune, dmv, emissions, hard, inspection, ls1tech, motor, net, pass, silverado, smog, stroker, visual

How hard is it to pass emissions in CA?

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91Z28 on 11-07-2011

12-15-2011 04:54 PM
by 91Z28

14

2,499

county, deq, difficult, emissions, hard, headers, kitsap, law, long, pass, tacoma, tube, wa, washington

How hard is it to pass emissions and registration in WA or OR

sleeperlqx on 11-09-2011

12-04-2011 07:38 PM
by bruiser04

8

722

2010, 2011, american, arh, camaro, carb, emissions, gen5, header, headers, legal, pri, racing, short, shorty

Check out these shorty headers

AKlowriderZ71 on 12-02-2011

12-03-2011 11:43 AM
by WPG

2

2,648

05, 53, 53l, catted, emissions, headers, indiana, long, nnbs, pipe, short, shorty, sierra, tube, vs

short headers vs long?

rshook on 09-21-2011

09-21-2011 10:39 AM
by tiffo60

8

4,534

09, 2004, 48, cat, cats, check, emissions, engine, gmc, light, pass, running, silverado, truck, trucks

running gutted cats or no cats

LS1TireFire on 09-12-2011

09-14-2011 09:06 PM
by iregret

7

3,880

codes, efi, emissions, evap, evapin, hurt, inspection, live, pass, performance, solinoid, truck, trucks, tune, tuning

Tune out EVAP in efi-live?

Suburbazine on 09-05-2011

09-05-2011 03:10 PM
by Suburbazine

0

1,317

Arizona Emissions

Static54 on 08-19-2011

08-19-2011 02:59 PM
by Static54

4

570

98, camaro, cammed, code, computer, dtc, emissions, emmisions, ford, incomplete, lq4, o2, reads, ready, sensor, truck

Emissions question dtc codes

726.0chevelle on 07-22-2011

07-22-2011 07:41 PM
by 726.0chevelle

2

1,171

2004, communication, connector, emission, emissions, emmisions, fail, failed, ford, indicator, integrity, intgrity, obd, silverado, voltage

Failed emissions

fatdog41 on 06-11-2011

06-20-2011 08:05 AM
by fatdog41

5

10,401

cat, catalytic, cats, emission, emissions, factory, header, headers, install, lpp, muffler, performance, silverado, stock, test

NEED help with CATS ASAP! Have LPP headers with stock exhaust

SUPERCHARGE on 05-18-2011

05-18-2011 02:02 AM
by SUPERCHARGE

2

1,329

02, 2011, 53, cam, cammed, emissions, gmc, hp, hptuners, lm2, ls6, tune, tuners, tuning, ve

HpTuners 5.3 w/'02 ls6 cam no emissions looking for tune file

00Wildcat on 04-29-2011

04-30-2011 09:03 AM
by KLUG'S SS

2

2,325

chicago, emission, emissions, emmisions, il, illinois, live, mobile, northwest, reddick, suburbs, supercharger, test, testing, turbocharger

Emissions testing in IL

xsports33 on 02-19-2011

02-24-2011 04:16 PM
by SmokinHot98

5

1,121

Central & Northern

emissions test w/o cats turned on?

Jeff_383 on 02-20-2011

02-21-2011 02:00 PM
by quicksilverado

7

835

density, efi, emission, emissions, live, loop, ls1, open, sd, silverado, speed, testing, tune, tuning, turbo

Open loop SD Tune Emissions Help.

JankesGTO on 02-07-2011

02-11-2011 05:18 AM
by blown02408

9

3,109

53, check, computer, defouler, emissions, engine, gm, gmc, howtotrickmotorperformance, mot, o2, pcm, plug, sign, spark, trick, truck, work

how to trick the emission computers?

05cc on 12-02-2010

12-02-2010 08:27 PM
by 03sierraslt

8

1,381

1500, 1999, air, chevrolet, dakota, dodge, emission, emissions, excessive, exhaust, fails, high, intake, nox, pass, ram, silverado, test, vette

Emissions Problem HELP!

Toes on 10-05-2010

10-14-2010 12:41 PM
by Toes

7

987

115, 228228, d1sc, emission, emissions, forced, induction, inspection, legal, lsa, pass, procharger, smog, vegas

Forced induction with emissions???

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black00chev on 07-17-2010

08-16-2010 12:36 AM
by Mtrhd329

26

4,335

FORCED INDUCTION

2008, cammed, efi, emission, emissions, gm, live, motors, obd2, pass, passed, readiness, silverado, system, test, texas

Who's successfully passed emissions testing with a cam?

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GMCtrk on 07-26-2010

08-01-2010 09:51 AM
by budhayes3

33

6,497

2011, 53, cats, emissions, gm, header, headers, long, longtube, pass, performance, silverado, test, truck, tube

longtube headers with cats??

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1 2)

7deuce-ss on 07-09-2010

07-17-2010 11:36 PM
by texasbullseye89

14

58,847

53, 53l, add, adding, bullet, cam, cammed, camshaft, emissions, gain, gains, horsepower, ls1, pass, performance

How much gain adding LS1 cam in 5.3L

chrisfrost on 07-01-2010

07-02-2010 10:47 PM
by 1FastBrick

8

3,813

2007, 53, change, distilled, duramax, emissions, exhaust, exhuast, fill, fluid, gm, joke, price, replace, sitels1techcom

dont forget to change you exhaust fluid!

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TXsilverado on 06-21-2010

06-25-2010 02:47 AM
by 99LsSilverado

39

5,796

Trucks and SUV Classifieds

Denton County

ThrottleHappy7 on 12-21-2009

12-22-2009 07:58 PM
by ThrottleHappy7

4

537

Texas

1992, 92, ac, bedliner, chevy, dosent, drop, emissions, engine, problems, radio, silverado, swap, wont, work

1992 Chevrolet Silverado

cheyenne383 on 09-29-2009

10-03-2009 06:59 PM
by cheyenne383

3

777

99, code, delphi, description, difference, emissions, evap, fg0053, fg0271, fuel, pump, sending, sensor, silverado, stamped, tcf, tcu

Difference in Fuel Pump?

Ender06 on 09-24-2009

09-24-2009 11:23 PM
by 454SuperSport

5

9,057

2001, 53, 60, 62, 62l, conversion, emissions, gmc, ls, pass, rcsb, sierra, swap, v6, v8

2001 v6 to 6.2l v8 swap

wmd2001 on 09-14-2009

09-19-2009 01:39 PM
by wmd2001

3

1,173

04, 2004, avalanche, cycles, drive, emissions, gm, gmc, ls2, monitors, readiness, readyness, reset, sierra, wont

04 avalanche readiness monitors resetting after turn key off

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1 2)

McNair06Goat on 07-02-2009

07-10-2009 05:23 PM
by McNair06Goat

11

13,731

04, 53, catalyst, chevy, colorado, cycle, drive, emissions, evap, magnacharger, pass, passing, ready, silverado, system, test

emissions testing?

OLD BULL on 05-14-2009

05-15-2009 06:20 PM
by Low_S-10

8

1,052

Texas

Passing Emissions Q

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okietech on 05-01-2009

05-02-2009 08:41 PM
by dewmanshu

20

1,837

VA Emissions Test

rockerjoe2008 on 11-05-2008

11-05-2008 10:10 PM
by rockerjoe2008

0

491

Eastern

afr, cam, cheater, cheatr, emissions, heads, nnbs, sale, silverado, tr, trcheatr, truck

How come no one talks about the TR CheaTR cam?

GMCtrk on 10-20-2008

10-23-2008 04:39 AM
by Justin00SS

8

2,592

115, 224224, 265xe, 53, 53l, cam, camshaft, comp, emissions, gm, high, ls1, lsa, rev, rpm

Mid to High RPM Cam for a 5.3

j200pruf on 09-22-2008

09-22-2008 06:19 PM
by zippy

8

6,685

add, ca, california, car, carb, cars, cost, emissions, emmissions, leaves, moving, outofstate, requirement, requirements, standards, state, vehicle, veterans

Moving to California emissions requirements for a out of state vehicle?

maddboost on 08-27-2008

08-27-2008 09:55 PM
by Parke10

4

1,707

emissions, houston, long, ory, testing, tubes

Headers for the cheap?

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1 2 3)

Blitanicle99 on 03-23-2008

07-16-2008 10:00 AM
by jakebdb56

29

2,457

1999, 2008, camaro, cycle, drive, emissions, evap, gmc, heater, miles, o2, obd, ready, sensors, sierra

Failed Emissions...

Silverado_13 on 05-10-2008

05-11-2008 01:24 PM
by RedHot04

8

969

112, 220, 220112, 220220, 220220112, 48l, 53, cam, camshaft, emissions, lunati, racing, racung, thunder, thunderracing, tr220220112

Thunder Racing 220/220 112 for 5.3?

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1 2)

meangreen99 on 04-30-2008

04-30-2008 09:53 PM
by sierraboy

11

4,649

adding, affect, arizona, ca, effect, emissions, emmisions, f250, headers, legal, long, pass, passing, test, tube

Long Tube Headers and Emissions

silverss05 on 04-03-2008

04-03-2008 11:49 PM
by blue2003ls

8

5,097

INTERNAL ENGINE MODIFICATIONS

cam and emissions

jkwalkercchs on 03-09-2008

03-13-2008 02:03 AM
by jkwalkercchs

8

933

53, 62, belanger, emissions, engine, gen, headers, interchange, iv, lc9, motor, pass, performance, swap, versus

GEN IV (4.8)5.3 VS 6.2 headers and catalytic converters.

Gm-LSX on 11-02-2007

11-02-2007 11:20 AM
by Gm-LSX

2

3,240

emissions, forum, georgia, header, headers, legal, long, longtube, makes, offroad, pacesetter, performance, road, strickly, tube

longtube headers; strictly "off-road use only?"

Cherry364 on 10-20-2007

10-21-2007 10:38 AM
by xlr82sxs

4

5,951

2, 408, 60, albuquerque, bore, daily, door, driver, emissions, heads, lq4, pass, silverado, stroke, stroked, yukon

6.0 to 408

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1 2)

Rob'sGMCSS on 09-11-2007

09-13-2007 08:51 PM
by knuckles

15

7,599

305, bad, carburetion, carburetor, emissions, emmisions, fail, failed, rich, running, tree

I failed emissions on my 85 pick up

SSmikeSS on 08-10-2007

08-12-2007 09:00 AM
by SSmikeSS

6

668

collen, county, emission, emissions, monitor, project, roadside, testing, texas, tx

Roadside emission monitors!?!?

Onyx 02 on 07-10-2007

07-11-2007 12:48 AM
by usabodyguard

8

1,153

Southern

check, emissions, header, headers, ilegal, illegal, illegally, inspection, las, legal, smog, smogs, test, vegas, visual

Attention Las Vegas and Cali guys with headers

MorepowerTY on 01-16-2007

02-02-2007 12:09 AM
by bostinchevy13

9

1,472

2007, 2008, carb, dynatech, emissions, eo, headers, hp, legal, ls1tech, max, number, silverado, smog, ss, street, trailblazer

How has an emissions legal header set up installed? I have some questions.

shep28 on 01-04-2007

01-05-2007 12:57 AM
by Kingpimp

2

824

blazer, cat, cats, emissions, gmc, gut, gutted, pass, plumping, refuses, snake

Gutted cats pass TX emissions? (i spelt that wrong)

Snake Eater on 12-22-2006

12-22-2006 06:37 PM
by Snake Eater

2

747

112, 220220, 53, ca, cam, emissions, pass, passes, smog, tsp220

Cam and emissions

99/5.3w/hips on 10-12-2006

10-13-2006 12:06 AM
by bluecajun5.3

6

948

2004, 60l, chevy, code, control, emissions, engine, evap, gm, p0200, po200, po449, silverado

codes

jrs04silver on 10-10-2006

10-10-2006 11:49 PM
by ridnlow

2

859

deq, emissions, emsission, live, ls1tech, ls1techcom, military, oklohoma, oregon, posts, require, requiring, state, states, testing, tests, trever1t

Does Your State Require Emissions testing?

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McKlusky on 09-13-2006

09-18-2006 07:41 AM
by 1ImperialSS

40

3,251

53, car, dead, emissions, engine, f150, ford, ppe, slow, sluggish, stop, takeoff, test, truck, xcelerator

Slow Takeoff From Dead Stop??

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getchusum99 on 06-27-2006

06-29-2006 01:31 PM
by getchusum99

25

2,617

livernois kit

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augiedog77 on 05-07-2006

05-14-2006 01:52 PM
by Charged_5.3

30

2,977

FORCED INDUCTION

air, az, cold, emissions, intake, passing, visual

Passed emissions on Friday

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1 2)

thunder550 on 05-07-2006

05-08-2006 03:14 AM
by thunder550

13

1,067

48l, delete, egr, emissions, ii, lq4, scout

Poll

(EGR) too delete or not to delete

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1 2)

jm's customs on 04-01-2006

04-05-2006 12:55 PM
by Wilde Racing

10

1,796

6.0 swap in cali? emissions?

emokidss on 03-20-2006

03-21-2006 10:13 AM
by treyZ28

5

766

062, aftermarket, cam, colorado, emission, emissions, hp, i5, icl, performance, software, test, testing, tuners, vinci

Cam and Emission Testing (02 Sierraz71?)

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1 2)

Seeing Red Again on 03-03-2006

03-05-2006 10:04 AM
by Sport Side

12

1,724

california, emissions, legal, nelson, pass, pcm, performance, smog, stickers, tune, tuned, tunes, tuning

nelson performance

demon2v on 02-24-2006

02-26-2006 07:14 PM
by demon2v

8

1,142

Emissions test van on road

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1 2)

blk03 on 10-19-2005

10-31-2005 07:48 AM
by 1BadAction

15

1,034

2005, brothers, cam, chevy, crate, emissions, engines, gain, hp, ls1, motor, nickens, nj, racing, silverado, single, stage, swap

Single Cam Swap= 95 HP Gain!

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CHEVY6000VHO on 10-13-2005

10-15-2005 10:20 PM
by Jethro_3

43

12,961

Cali emissions and cams

JRsilverado on 09-09-2005

09-09-2005 11:06 AM
by JRsilverado

2

491

04, 1500, 53, cats, compliant, crate, dynatech, emission, emissions, gmc, header, headers, houston, legal, ls2, pass

Emission Legal Header Options

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1 2 3)

NBred94 on 08-30-2005

09-01-2005 07:53 AM
by NBred94

20

2,514