Threads Tagged with lq4

Generation III External Engine

243, 317, 799, 821, 823, 823heads, chevy, combo, difference, head, heads, lq4, lq9, lsx, torque, turbo

LQ9 243/799 vs 821/823 heads?

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67rally on Jan 23, 2013

Aug 10, 2025 09:31 AM
by G Atsma

24

120,916

60, builds, cam, carbed, engine, hp, intake, lq4, lsx, nnbs, performance, procharger, truck, trucks, tv2

450+ hp LQ4 Build on a budget

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Spec134 on Nov 5, 2012

Jan 4, 2025 05:09 PM
by JoshuaGrooms83

70

296,182

240, 240sx, build, downpipe, lq4, ls, masterpower, nissan, post, procharger, sr20det, t56, t67, t76, turbo

1991 Nissan 240sx – T76 LQ4 with T56

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91 240 on Jul 28, 2011

Dec 31, 2024 06:08 PM
by 91 240

211

152,294

crank, fire, injecters, lq4, ls, neutral, power, pulse, safty, signal, start, swap, switch, toinjectors, unpluged, wont

lq4 swap, got spark but no signal to the injectors

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SthTxLQ4 on Dec 7, 2013

Nov 30, 2024 11:26 PM
by G Atsma

20

22,207

87, advice, carlo, diablosport, dyno, fuel, high, lq4, lq9, monte, octane, performance, ss, stock, super, tuning

tune for stock lq4

mikesimpalass on Apr 23, 2013

Nov 24, 2024 08:30 PM
by G Atsma

19

28,320

PCM Diagnostics & Tuning

243, 60, cam, create, gasket, head, heads, horse, intake, kinda, lq4, ls6, ls7, power, street, whic

How much to you gain putting 243 heads on a lq4

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Bobby G on Nov 2, 2011

Oct 10, 2024 05:53 PM
by 01CamaroSSTx

39

208,568

2004, assembley, assemblies, assembly, block, classifed, crank, gto, lq4, lq9, ls1tech, painting, putting, rotating

Ls2 Rotating Assembly In LQ4/LQ9 Block

factorycar on Jan 26, 2014

Aug 3, 2024 07:33 PM
by 01CamaroSSTx

3

5,068

402, cast, crank, crankshaft, forged, forget, lq4, ls1, ls7, rods, rotating, sale, stock, stroke, stroker

Has anyone used a LS7 crank to stroke a LS1/2/6??

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Murdock on Jul 9, 2006

Jul 26, 2024 10:06 PM
by 01CamaroSSTx

35

22,668

60, auto, body, build, efi, emblems, fox, foxbody, lq4, lsx, mustang, race, road, swap, t56

Foxbody EFI 6.0L LQ4 & T56 swap

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Littlemotor on Sep 28, 2009

Jul 23, 2024 08:21 AM
by Jimbo1367

93

79,690

53, body, cable, drive, fuel, injectors, intake, lq4, ls3, ls6, rail, stock, throttle, truck, work

Yet another 6.0 question

Tulip on Mar 24, 2011

Jun 20, 2024 09:22 AM
by G Atsma

11

7,261

60, 60l, 850, buy, flat, flattop, liter, lq4, piston, pistons, replacement, ring, stock, top, year

6.0l LQ4 pistons? where can i find a stock flat top replacement?

djoif3 on Jan 26, 2013

Sep 27, 2023 09:36 AM
by G Atsma

9

17,459

317, air, cam, change, flow, head, heads, intake, lq4, ls1, ls2, mass, meter, ported, setup, stock, swap, tech

Lq4/317 cam only recommendations

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Redbull87 on Jan 25, 2012

Sep 25, 2023 04:50 PM
by jcheech

32

47,998

12557583, 14061685, 1995, bearing, bearings, callies, camaro, crank, deminsions, dimensions, lq4, ls1, pilot, pn, t56

Pilot bearings - BIG vs small

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1 2)

Beau@SDPC on Aug 20, 2009

Aug 18, 2023 10:52 AM
by #51CCS

26

71,710

Manual Transmission

bearing, builders, clearances, engine, high, learwncr, lq4, ls, ls1, oil, performance, powered, rebuilt, vbulletin, viscosity

Attn: Engine Builders-Which Bearing Clearances Would You Use?

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brnagn on Jun 19, 2012

Jul 23, 2023 09:58 AM
by 01CamaroSSTx

32

18,161

9805, cut, cutting, engine, fly, flycut, lq4, lq9, ls1, ls1tech, piston, pistons, relief, reliefs, valve

LQ4 with fly cut pistons?

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petercalaguiro on Mar 8, 2011

Jul 6, 2023 09:37 AM
by G Atsma

20

25,243

68, 76, 76mm, 81, ar, ball, bearing, bearings, ceramic, dynotune, firebird, httpmmodmotortechcomforumsshowthreadphpt1467482, kit, lq4, ls1, ls1on3turbo, ls1tech, ohio, on3, on3performance, quality, sale, t76, turbo, turbos, v8

on3 turbo

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jak2908 on Sep 17, 2011

Apr 8, 2023 01:19 AM
by aprilsfool

430

160,234

03, 2006, 243, 25, budget, cam, camaro, cammed, good, heads, hot, impala, install, low, lq4, ls6, rebuilding, wcch

Budget LQ4 with 243 Heads...NOW WITH DYNO RESULTS!

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LS1 Racing on Mar 7, 2012

Apr 7, 2023 07:40 PM
by G Atsma

66

265,158

03, 12565308, 218224, 60, brother, bypass, cam, camaro, carbureted, intake, l92, liter, lq4, price, stock

Best Cam for LQ4 6.0 Liter

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Outlaw 03 on Apr 12, 2009

Feb 3, 2023 02:25 PM
by gordopdx1

23

168,846

2003, 43l, 48, 4l60, 4l60e, 53, 60l, air, bel, flexplate, gen, lq4, nova, transmission, v6

2003 LQ4 with a 4l60e

Cecil07 on Jul 2, 2012

Aug 19, 2022 12:39 AM
by G Atsma

16

21,457

General Maintenance & Repairs

454, 60, 81, 81marine, chevy, connector, gm, hptuners, injector, injectors, lq4, marine, multec, pug, style

8.1 Marine Injectors (17113739) What's the deal???

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Jim_PA on Sep 29, 2010

Aug 16, 2022 02:16 PM
by iigw

32

58,002

PCM Diagnostics & Tuning

03, bad, blowing, chevy, crank, engine, fire, half, lq4, miss, oil, pipe, run, sensor, silverado, tail

Please read, need help, crappy running LQ4 in 03 Silverado.

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samckitt on Jan 22, 2013

Jul 9, 2022 08:46 PM
by robbyredneck

41

45,626

2002, chevy, crank, crankshaft, exhaust, fit, flange, flywheel, long, lq4, manual, mount, muncie, t56, truck, years

Will a T56 mount to a LQ4?

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MYCHEVYIIFAST4U on Nov 3, 2008

Jun 14, 2022 10:12 PM
by Chopzuk

21

59,169

Manual Transmission

402, 408, bore, build, ci, crank, difference, h2, hummer, lq4, lq9, ls, ls1tech, ls2, ls3, size, stock

408 or 402

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combs_425 on Oct 5, 2011

May 28, 2022 01:36 PM
by MuhThugga

29

31,346

60, camaro, corvette, differences, fbody, lq4, ls, ls1, motor, oil, pan, tray, vs, winage, windage

LS1 vs. LQ4 windage tray

ss.slp.ls1 on Nov 11, 2009

Apr 20, 2022 08:34 PM
by dixiebandit69

13

8,356

4l60e, 4l80e, 95, camaro, canaro, carberated, fbody, firebird, lq4, lq44l80e, ls1, style, swap, tech, v6, v8

LQ4/4L80E into 95 V6 Camaro

VTJosh on Mar 26, 2013

Mar 11, 2022 12:04 PM
by ryeguy2006a

6

4,446

53l, average, cost, crate, engine, erod, fuel, lines, lq4, ls3, ly6, ptfb, sale, suspension, swap, th350

Average cost on ls conversion

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thebigkeebler on Oct 26, 2010

Feb 28, 2022 06:37 PM
by 91 Z28

76

124,119

Cadillac CTS-V 2004-2007 (Gen I)

88, block, cts, ctsv, iron, kit, lq4, mount, swap

Lq4 in 06 cts v?

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Idahoctsv on Sep 11, 2013

Feb 26, 2022 01:11 PM
by 6.0peyton

35

16,117

PO121 code after LQ4 swap

OUTLWZ on Oct 13, 2009

Feb 12, 2022 01:57 AM
by ChopperDoc

10

1,242

PCM Diagnostics & Tuning

bearing, bearings, block, bond, cam, ch23, ch25, chp23, coated, dura, durabond, lq4, ls1, lsx, lt1

Dura-Bond cam bearings - Standard CH-23 or Performance CHP-23 ?

FastKat on Jan 14, 2014

Jan 8, 2022 03:16 PM
by StorminMatt

12

15,627

1000, 53, boost, bottom, driving, end, gto, list, lq4, ls1, ls2, miles, rating, stock, turbo

Stock Bottom & Boost - Reliability List

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MadIceV8 on Jan 28, 2009

Dec 13, 2021 12:08 AM
by John Mugabi

357

385,956

2002, 2003, 2004, 2005, 60, 60l, block, engine, gm, lq4, ls1, main, spec, specs, studs, tq

TQ specs for 6.0l iron block main studs???lq4

firefly9r68 on Sep 20, 2007

Dec 10, 2021 02:55 PM
by ice8168

6

1,868

4.8, 5.3, 6.0, 6.2, camshaft, carbureted, holley, l33, l92, lq4, lq9, ls cams, ls engine, ls1, ls2, ls3, ly6, performer rpm, single plane, single plane cam, victor jr.

The Single Plane/Carbureted LS Engine Camshaft Thread

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speedtigger on Aug 4, 2014

Dec 6, 2021 07:53 PM
by Nikolai J

112

135,849

Carbureted LSX Forum

2002, casting, chevrolet, code, difference, engine, info, l59, lq4, lq9, numbers, option, swap, turbo, vs

Identifying a LQ9......hopefully not a LQ4.

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stricker76 on Oct 4, 2007

Nov 22, 2021 08:03 PM
by Smitty454

55

161,561

03, 2001, 4l80e, bolt, crank, crankshaft, lq4, lq9, ls1, number, part, pictures, spacer, stock, year

2001 4l80e to 2006 lq4 - crank spacer?

rp0029 on Mar 26, 2011

Oct 23, 2021 01:42 AM
by chuckd71

8

10,357

317, 364, 450, 60, block, builds, ecm, forged, gm, heads, iron, l92, lq4, ls1, pistons, rwhp, turbo, willy

408 Iron Block on Budget?

Blackta24 on Nov 7, 2010

Sep 20, 2021 10:09 AM
by G Atsma

16

25,928

1972, 2013, 4l80e, ac, bar, bracket, budget, fit, holley, lq4, ls, ls1, nova, sway, tech, turbo

1972 LQ4 Turbo Nova

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ryanleiker on Oct 31, 2013

Jul 19, 2021 10:04 PM
by ereid74

265

108,463

Generation III External Engine

317 heads!

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1 2)

1bad99 on Jan 24, 2012

Jun 27, 2021 04:03 PM
by wannafbody

24

78,457

1995, abs, camaro, camaroz28, crankshaft, diagram, heater, hose, kit, l92, lq4, sensors1995, speed, stroker, z28

BUILT LSX Stroker into a 95 Z28

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the_merv on Jun 24, 2007

May 31, 2021 09:07 AM
by 93Z2871805

235

228,660

belt, ct, ebay, enthusiast, forum, lq4, ls1, mercedes, motor, r129, sale, sl, sl600, swap, wiki

LQ4 into 95 Mercedes SL600 R129 body

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cdk4219 on Dec 31, 2008

Mar 21, 2021 12:38 PM
by 3843f3

129

77,212

04silverado, cadalack, check, firing, flashes, injector, injectors, light, lq4, ls1, lt1, noid, passenger, pulse, pulsing, vats

Injectors not pulsing

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1 2)

crosstraining on Mar 27, 2011

Mar 6, 2021 10:38 AM
by G Atsma

34

47,426

1971, 1971nova, 2000ls1, 72, cams, chevelle, ecm, front, lift, longer, lq4, minitub, nova, power, schematic, snout, suspension, swap, wiring

LQ4 in a 1971 Nova

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hookemdevils22 on Dec 12, 2008

Feb 28, 2021 09:04 PM
by dawgs74

648

246,624

75, accessories, chassis, fabrication, half, holley, list, lq4, ls1, ls2, mount, mounts, nova, parts, put, swap

Another Nova swap- 70' LQ4/ T56

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1 2)

Turtle Bite on Jan 31, 2013

Feb 25, 2021 04:54 AM
by Jimbo1367

39

26,139

168, adapter, bolt, crank, difference, dimensions, flange, flywheel, lq4, ls, ls1, lt1, manual, t56, tooth

LT1 pressure plate bolted to LS flywheel?

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1 2)

52 Rat on Jul 29, 2009

Feb 20, 2021 03:48 PM
by 85c106.0

22

28,477

176, 182, build, bulkhead, case, connectors, foxbody, homemade, lq4, ls1, planetary, pt7675, rear, subframe, turbo

1981 Mercury Carpi Turbo LQ4 build

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testament on Aug 5, 2013

Jan 30, 2021 09:22 PM
by Ford_Assassin

23

12,833

1320, 243, 243s, 317, 408, cam, compared, distributor, edinburg, heads, lifter, lq4, lt4, performance, tray, tsp, tsunami, tx

lq4 6.0 +TSP Tsunami cam + 243

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TX RED on Jul 23, 2009

Jan 10, 2021 11:29 AM
by G Atsma

38

21,057

1969, 1977, 4l80e, 8085, body, conversion, frojoe, fwd, gen, hooder, lq4, ls1, nova, official, swap, xbody

The OFFICIAL X-Body Swap Thread

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hookemdevils22 on May 26, 2010

Dec 9, 2020 12:19 PM
by Nova1978

108

205,910

chevy, conversion, fitting, ii, intake, location, lq4, lq9, ls3, maf, manifold, oil, pressure, scout, sizes, switch, temp, water

LQ4/LQ9 conversion - list of sensors & other items

K11PER on Jan 30, 2012

Dec 6, 2020 04:49 PM
by DMorgan52

18

185,591

2000, 4l80e, dies, engine, gear, gmc, gt, lq4, lunge, mustang, put, shift, shifted, sierra, stall

Engine Dies when Shifted into Gear

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1 2)

rider2882 on May 28, 2011

Oct 27, 2020 03:06 PM
by Josh Courtney

23

42,479

1963, 63f85, 64, build, chevy, conversion, exhaust, f85, headers, kits, lq4, oldsmobile, radiator, rearend, thread

1963 Oldsmobile F85 LQ4 build thread

cfunk on Feb 6, 2011

Oct 15, 2020 03:25 PM
by rustywagon

5

10,512