Threads Tagged with cats

awhile, cats, exhaust, hot, inch, long, loud, loudmouth, lt1, magnaflow, mods, muffler, pipe, red, slp, stalling, tubes

lt1 exhaust

z28tommy on 03-31-2012

04-17-2012 04:10 PM
by HoLLo

8

2,386

Dynamometer Results & Comparisons

370, 402, belt, cats, causing, clogged, curious, d1sc, dyno, firebird, iron, ls1tech, procharger, slip, wife, y87gmail

370 and D1SC numbers

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1 2)

LS1RedZ on 10-26-2009

04-16-2012 09:58 PM
by Dynospeed

28

8,127

04, 0406, 3, cats, gto, header, kooks, ls1, mid, pipe, pipes, pontiac, sale, series, signature, triy

Kooks 04 GTO 3" mid-pipes with cats

hifi dream on 03-18-2012

04-16-2012 06:43 PM
by hifi dream

7

941

Parts Classifieds

2000, 3500, camaro, catalytic, cats, cloged, clogged, converter, coverder, hard, rpm, rpms, shifts, surges, ws6

Catalytic converters

ternell99 on 04-15-2012

04-16-2012 01:51 AM
by ternell99

6

1,310

anti, ca, cat, cats, check, code, foulers, fowler, header, nonfoulers, p0430, plug, spark, wrap, wrapping

spark plug non-foulers and header wrap on cats

oldmano2z on 04-14-2012

04-14-2012 11:00 PM
by oldmano2z

2

1,479

General LSX Automobile Discussion

1994, 1998, cat, cats, check, eliminator, engine, hallowing, hollow, how, light, ls1, pipes, trans, z28

how do i hollow out my stock cats???

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1 2)

ae13291 on 01-08-2008

04-13-2012 08:45 PM
by RPM WS6

37

17,141

add, cat, cats, cutout, cutouts, electric, fab, ipipe, ls1tech, lt1, pipe, put, single, sutouts, ypipe

y pipe, cutout cat question

9D4Z28 on 04-09-2012

04-13-2012 07:18 AM
by Wayfastwhitie6

16

2,060

Cadillac CTS-V 2004-2007 (Gen I)

2010, cadillac, car, cats, crank, cts, installation, instructions, ls1tech, pcm, pcmforless, relearn, security, start, tune

pcmforless tune, now car won't start.

RADEoN on 04-11-2012

04-12-2012 08:50 PM
by RADEoN

8

2,044

back, big, borla, cat, catback, cats, codes, cts, ctsv, exhaust, gto, ls1tech, magnaflow, muffler, pipe, sounds, tips, xr1

Couple borla catback questions... anyone running it??

NeverSatisfied02 on 04-10-2012

04-10-2012 03:22 PM
by NeverSatisfied02

6

1,353

Cadillac CTS-V 2004-2007 (Gen I)

cats, collector, exhaust, gasket, gaskets, gassket, ls1, ls1tech, ls3, manifold, number, part, tech, triangle, truck

exhaust manifold gasket

cjvmboricua08 on 04-09-2012

04-09-2012 04:07 PM
by cjvmboricua08

0

796

1995, camaro, cats, computer, tune, tunner, useing

Programming help please

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1 2)

bc4850 on 04-08-2012

04-09-2012 02:12 PM
by chas010

30

1,293

2006, cats, dynatech, flow, gto, header, headers, iroc, mid, midpipe, pipe, pipes, replacement, sale, supermaxx

Dyna Tech supermaxx headers

06SpiceRed on 03-12-2012

04-09-2012 02:00 AM
by GTOSE

3

1,272

Pontiac GTO 2004-2006

arh, cats, catted, cutout, dual, dualdual, exhaust, header, long, ls1tech, lt, ory, slp, tsp, tubes

SLP Dual Dual, Catted or ORY?

67SS&99SS on 09-27-2011

04-08-2012 09:24 PM
by 67SS&99SS

17

2,277

89lbs, boost, c6, cats, guide, handle, horsepower, hp, injector, injectors, ls3, needed, size, stock, thermostat

How much hp will stock ls3 injectors support?

Blevinator on 04-08-2012

04-08-2012 10:23 AM
by Blevinator

0

4,130

Forced Induction

california, cam, car, cats, dual, duals, exhaust, flow, high, lm1, ls1tech, lt, mufflers, put, quiet, true, upgrade

True Duals, LM1, 224 Cam, Headers, California... Bad Combo?

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1 2)

B0dyDr0pp3d on 04-03-2012

04-07-2012 09:45 PM
by B0dyDr0pp3d

36

2,990

General LSX Automobile Discussion

cat, cats, cel, cleared, code, coded, codes, emissions, firebird, isnt, lid, ls1tech, on, slp, threw

What CEL codes for no cats?

Earnhardt on 03-26-2012

04-05-2012 07:27 AM
by Earnhardt

6

1,817

PCM Diagnostics & Tuning

cat, catalytic, cats, converter, corsa, engine, exhaust, g8, gt, kooks, loud, lts, magnaflow, makes, noise, noisy, pipe, quiet, reduce

catalytic converters and exhaust noise levels

birdman2447 on 04-01-2012

04-04-2012 06:08 AM
by ncsu602

7

20,508

back, camaro, cat, cats, clogged, exaust, flakes, ls1tech, lt1, metal, performance, pipe, test, trans

Clooged cat advice

grazi on 03-31-2012

04-02-2012 09:02 AM
by BTC

6

722

Generation III Internal Engine

2000, camaro, cats, engine, flow, headers, high, ls1, ls6, noise, pipe, shorty, sound, trans, z28

Another Engine Noise Thread

IslandParkRacing on 03-30-2012

03-31-2012 10:12 AM
by IslandParkRacing

6

1,021

1998, 19982002, camaro, cats, classifieds, fbody, flow, header, headers, high, ls1, ls1tech, magnaflow, pipe, stock, ypipe

1998-2002 f-body magnaflow cats and y pipe stock headers

8 ur svt on 02-25-2012

03-29-2012 12:46 PM
by 8 ur svt

8

1,278

Parts Classifieds

2002, 98, back, backpressure, camaro, cat, cats, good, ls1, lt1, picking, presssure, pressure, slp, stock

Backpressure issues?

Master_TA on 03-28-2012

03-28-2012 08:52 PM
by Master_TA

5

884

General LSX Automobile Discussion

Kooks longtubes y pipe and cat back....

black99/69 on 03-27-2012

03-27-2012 12:38 PM
by taman86

1

711

Parts Classifieds

05, 2006, 227235, 34, 60, base, cam, camshaft, cats, corvette, flow, good, headers, high, horsepower, kooks, vette

Whats a good cam for 2006 Corvette

Stickerracing on 03-25-2012

03-26-2012 07:22 PM
by litle88

4

1,279

Generation IV Internal Engine

11242a, cat, cats, cts, flow, header, headers, high, ls1tech, o2, obx, post, remove, sensors, tuner

obx headers vs cat delete

blkgagt94 on 03-25-2012

03-26-2012 01:55 PM
by BudRacing

12

4,341

Cadillac CTS-V 2004-2007 (Gen I)

02, 2002, 2012, camari, camaro, cats, cut, cutout, cutouts, eninge, ls1, size, ss, stock, whats

What size cutout for stock 2002 SS CAMARO?

SSMaven on 03-25-2012

03-25-2012 10:55 PM
by sweet99ss

5

1,081

96, 97, cat, cats, edit, great, kit, lt1, review, software, trans, tuner, tunercat, tunner, ws6

Lt1 edit vs Tunercat

bigdawg70 on 03-23-2012

03-24-2012 07:36 AM
by BIGCAT7274

5

4,182

big, cats, cut, difference, exhaust, gto, l98, loudmouth, ls1, ls1tech, make, rear, sound, sounds, turn

Finally took the cats off :)

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1 2)

MikeWS6 on 03-19-2012

03-23-2012 02:18 PM
by MikeWS6

26

2,020

Dynamometer Results & Comparisons

125, af, afr, cat, cats, cms, dyno, dynojet, ls2, read, reading, sniffer, tailpipe, wideband, widenbd

Is a Dyno's AFR correct?

marthastewart on 03-19-2012

03-22-2012 12:03 AM
by LSxPwrDZ

7

4,275

cat, cats, cut, firebird, ls1tech, manifold, muffler, stock, trans

No cats and cutout or no muffler out the back

Sladester2 on 03-19-2012

03-21-2012 03:46 AM
by Mr.z/28

2

653

General Maintenance & Repairs

cat, catalytic, cats, change, converter, direct, fit, flow, high, install, length, lookup, magnaflow, marbles, number, numbers, part, slp, sounds

Part number for catalytic converter

cnd99hawk on 03-19-2012

03-20-2012 12:58 PM
by cnd99hawk

3

1,149

10416, 10426, 31086, bbk, camaro, cats, lmii, lt, magnaflow, ory, raspy, slp, weld, weldin, welding

New catback, catted y, or weld in cats?

doomss on 06-13-2011

03-19-2012 11:34 PM
by 99Bluz28

7

1,069

buy, cat, cats, delete, deletes, ls1, ls1tech, o2, o2s, program, rear, remove, tech, tune, tuning

Removing rear o2's without tune?

Blwn_by_Twins on 03-18-2012

03-19-2012 05:00 PM
by redtan

4

1,299

PCM Diagnostics & Tuning

86, cam, cat, cats, catted, chop, cutouts, dual, duals, hear, hollowed, ls1, ls1tech, muffler, spun, trans, true

Will going catted true duals from catted y bring my cam chop back?

RebelExtrm02 on 03-17-2012

03-18-2012 02:25 PM
by Blk98Vert

6

1,763

cam, camaro, cams, cats, gain, good, hp, ls1, ls1tech, manifolds, stock, street, streetable, taking, whats

Best street cam for stock 1999 ls1 m6 camaro

cobras on 03-08-2012

03-16-2012 01:47 PM
by ZeeSNuttS

11

15,840

3, am, cats, chevy, fitment, good, headers, ls1tech, ory, pipe, scraping, silverado, speed, texas, trans, tsp

TSP Y pipe issues

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1 2)

BrdOPry on 01-26-2012

03-14-2012 06:40 AM
by themealonwheels

30

15,978

2010, 4runner, camaro, cats, extreme, loudmouth, ls1, ls1tech, manifolds, miss, nt555, slp, ss, stock, trading, zr

Very sad day yesterday.....

2001-CamaroSS-LS1 on 03-10-2012

03-12-2012 06:28 PM
by mpatton

17

2,260

Appearance & Detailing

04, cats, check, emissions, engine, gto, headers, light, long, maryland, modify, pass, test, tube, turn

My new Long Tubes and Emissions...

Jake8493 on 03-11-2012

03-12-2012 12:46 PM
by leadfarmer153

9

6,324

Pontiac GTO 2004-2006

Inspection with the lm1

MikeWS6 on 03-09-2012

03-12-2012 11:48 AM
by MikeWS6

16

689

1996, camaro, car, cat, cats, code, emission, emissions, good, ls1, maryland, pass, removing, smog, tuner, z28

Bypassing emissions?

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1 2)

KingJacobo on 02-27-2012

03-09-2012 11:56 AM
by Midnight02

21

19,351

94, cart, cat, cats, cout, cut, cutout, cutouts, dual, gmmg, ls1tech, lt1, passenger, seat, sound, z28

After cat cutout vs gmmg?

9D4Z28 on 03-04-2012

03-08-2012 09:23 PM
by F0x Slaughter

10

1,216

95, aftermarket, anf, catalytic, cats, converter, convertor, exhaust, headers, laws, lt1, magnaflow, needed, restrictions, setup

95 LT1 exhaust question.

187fl on 03-08-2012

03-08-2012 02:20 PM
by 187fl

4

913

Where can I get my GTO spares chromed?

97Z28SS on 03-03-2012

03-08-2012 05:55 AM
by 01ssreda4

6

924

Wheels & Tires

177, bad, cats, code, denso, headers, ls1, ls1tech, lt, o2, o2s, point, post, rear, replace, sensor, switch, symptoms

Do I need new o2's again???

gpr on 03-06-2012

03-07-2012 10:29 PM
by RevGTO

8

1,003

02, camaro, car, catback, cats, daily, drive, forums, ls1, or, ory, piping, ss, trans, ypipe

Best ORY Pipe for LS1 Trans Am daily driver?

brendo389 on 02-21-2012

03-05-2012 06:15 PM
by 777

11

5,645

10, camaro, cats, drone, exhaust, flow, flowmaster, fowmaster, knockoffs, ls1, ls1tech, lt1, master, mufflers, running, series

Flowmaster 10 series.. ??

00Z28 ls1 on 03-04-2012

03-05-2012 12:20 AM
by 01ssreda4

4

4,045

53, cats, catted, cutout, cutouts, dual, gto, headers, lm, lm2, long, longtubes, loud, ls1, tubes

People with longtubes catted LM2 and cutouts come in...

1stIDFO on 03-01-2012

03-02-2012 05:52 PM
by MikeWS6

6

1,084