Threads Tagged with ls2

2006, bad, balanced, balancer, c6, corvette, engine, harmonic, issues, ls1, ls2, neutral, noise, replacing, wobble

Poll

Harmonic Balancer Issues... whose got'em

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BigDs_C6 on Feb 2, 2011

Feb 22, 2026 07:22 PM
by NORTY

222

76,567

480, c5, c6, corvette, crate, engine, engines, gm, hp, ls2, ls3, motor, parts, reviews, sale

swapping LS2 to LS3 480HP crate motor?

cartwheel on Mar 31, 2012

Dec 20, 2025 08:19 AM
by taken19

17

30,603

c5, c6, check, compression, corvette, engine, gto, injector, ls2, normal, numbers, proper, psi, results, test

Compression test results, normal numbers?

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MR_JLR on Mar 23, 2012

Dec 14, 2025 09:01 PM
by NORTY

24

47,831

060, 2005, 238246, 25, 3200, a4, c6, camshaft, coated, converter, corvette, headers, hp, kooks, ls2, mods, speed, stall, udp, vararam

What are your LS2 #'s and with what mods?

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C6Antwon on Dec 23, 2008

Dec 2, 2025 10:58 AM
by evanswan

191

39,425

C5 Forced Induction/Nitrous

427, 427fic5z06, block, darton, dry, dyno, forum, limit, ls2, nitrous, sleeve, sleeved, sleeves, sleeving, sleved

Limit of Darton sleeved LS2 427?

427fIc5z06 on Sep 26, 2008

Dec 1, 2025 04:18 PM
by Rkreigh

17

15,953

102, c6, clip, corvette, fast, intake, longtubes, ls2, manifold, mod, mods, money, parts, power, sound, ten

FAST102 Intake......Best Power Mod for a LS2????

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Shifter6 on Feb 10, 2012

Jul 8, 2025 11:44 AM
by Orion2011

75

56,243

05, c6, c7, codes, corvette, delete, diy, eng, forum, forums, garage, ls2, muffler, organization, thread, ultimate, update

Sticky

* The C6 Ultimate DIY ThreadUPDATED*

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pewter99 on Dec 21, 2010

Jun 9, 2025 11:43 AM
by Zjoe6

67

163,175

80, bay, c5, corvette, delete, enginr, evap, fuel, line, ls2, removal, remove, removed, vette, z06

EVAP Delete

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1 2)

5 Liter Eater on Jan 13, 2012

Apr 27, 2025 09:54 PM
by Drift Vette

26

34,197

100mmmafmonster, 33, adapter, air, augment, cleaner, human, john, judes, ls2, ls7, maf, pin, prototype, spinmonster, st

100mmMAFmonster: Increasing MAF Resolution for Various Applications

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SpinMonster on May 30, 2009

Mar 16, 2025 04:36 PM
by SpinMonster

143

44,774

170, change, corvette, location, ls1, ls2, mod, number, part, replacement, stock, thermostat, thermostate, tstat, vette

Is the LS2 thermostat the same as the LS1?

Patman on Oct 21, 2006

Jan 25, 2025 11:12 AM
by hcbph

17

4,457

corvette, diagram, ls2, pcv, pcvsystemls2, pvc, system, work

LS2 PCV System

LoneStarFRC on Dec 1, 2007

Dec 12, 2024 04:50 PM
by SWFLpwrMan

19

10,487

454, automatic, big, block, canfield, carrollton, chevy, conversion, corvette, dominator, engine, heads, ls2, repair, speed, strip, tx

Goodbye Big Block/4spd...Hello LS2/6speed...

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Corey_68 on Aug 5, 2011

Dec 2, 2024 09:57 AM
by Corey_68

174

24,042

C3 General

05, 102, 228r, c6, cam, dyno, fast, ls2, na, performance, smooth, speed, stock, tech, texas, throttlebody, work

Cam only ls2 dyno numbers!!!!

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Toxic c6 on Dec 14, 2011

Nov 4, 2024 01:00 PM
by schizcat

61

69,605

2005, 2007, bad, c6, capacity, corvette, forum, ls2, oil, overfilled, quarta, quarts, vette

Dealer service put in 7 quarts of oil in LS2 !

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1 2 3)

Zoltan on Oct 30, 2007

Aug 8, 2024 12:46 PM
by schizcat

49

9,314

102, ca, cam, corvette, dealers, fast, heads, inexpensive, intake, ls2, manifold, mod, mods, ported, porting, sale, tech

Fast 102 intake on ls2 ?

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1 2)

05z51vette on Dec 19, 2011

Mar 18, 2024 08:54 AM
by Tony @ Mamo Motorsports

22

35,959

c5, car, cold, corvette, knock, knocking, lifters, ls2, morning, prevent, rev, sound, start, startup, tapping

Cold Startup knock

dgrant3830 on Dec 31, 2009

Feb 23, 2024 10:48 AM
by Dano523

10

2,259

chevy, control, corvette, engine, for, gm, ls, ls2, ls3, ls7, lt, motor, motors, playstation, stand, stands

LS2--LS3 what does LS stand for???

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1 2)

LATE LIFE TOY LOVER on Sep 12, 2007

Nov 10, 2023 02:44 PM
by Orion2011

23

51,973

C5 Forced Induction/Nitrous

1996, box, c4, c5, cooler, corvette, hose, ls2, power, relocation, remote, reservoir, resevoir, resivour, rubs, steering, supercharger

Relocation Power Steering Reservoir

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1 2)

glennd on Dec 2, 2007

May 28, 2023 01:42 PM
by HT99

20

11,990

WTB supercharger for ls2 C6 ????

05cammedc6 on Dec 14, 2011

Apr 11, 2023 06:22 PM
by slow04cobra

15

1,751

C6 Parts for Sale/Wanted

1981, c3, c4, clutch, conversion, corvette, driveshaft, gto, hydraulic, ls2, manual, rack, shortened, tko, wiring

C3 LSx Conversion Directory

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SUPERPOWERS on Jan 14, 2009

Mar 23, 2023 03:51 PM
by ignatz

94

96,787

C3 Tech/Performance

2005, acceleration, accelerator, c6, corvette, engine, fuel, injectors, lifters, ls2, noise, sound, tap, ticking, vette

Acceleration Ticking Sound

Varcix on Oct 29, 2008

Mar 21, 2023 04:12 PM
by Mrao1113

8

8,008

102, 2007, air, bolt, c6, cammed, cold, corvette, dyno, fast, intake, long, ls2, ons, results, z51

Ls2 full bolt ons with fast 102

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1 2 3)

1FSTVET on Feb 21, 2011

Feb 4, 2023 02:56 PM
by 666lisa

54

20,244

1984, 67, bolt, c6, chevelle, corvette, exhaust, ls2, ls7, manifold, maniford, maniforl, specs, torque, z06

exhaust manifold torque specs

sam_b on Sep 25, 2009

Dec 5, 2022 03:43 PM
by maxtech

16

19,442

2002, broken, change, corvette, float, install, ls2, ls6, problems, sale, spring, springs, valve, yellow, z06

[Z06]

'02-'04 LS6 Valve spring= LS2 valve spring

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1 2 3)

sothpaw2 on Apr 5, 2007

Nov 7, 2022 11:14 AM
by R9127

50

17,511

05, c5, c6, cold, corvette, engine, engines, grade, knock, knocking, knocks, ls2, normal, oil, sale, start

LS2 Engine Knock

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1 2)

kenvet on Jan 16, 2010

Sep 12, 2022 07:52 PM
by JackDidley

25

30,292

c6, coil, coils, corvette, cover, covers, katech, ls2, pack, pics, relocate, relocation, relocators, valave, valve

((PICS)) Let's see those Katech valve covers/coilpack relocation, nicer than covers??

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SteveDoten on Sep 2, 2011

Jun 14, 2022 04:10 PM
by C6ZPOPPA

83

56,614

03, 05, arcing, borla, c6, cilinder, code, corvette, cylinder, engine, headers, ls2, misfire, multi, multiple, p0300, plug, spark, wire

Multiple Cylinder Misfire Code P0300 Help!

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1 2)

SoCal LS2 on Mar 29, 2012

Apr 17, 2022 07:44 PM
by C5 Diag

23

44,265

5000, c6, change, corvette, ls2, miles, oil, priming, system

First Oil Change Note

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1 2)

B y r o n on Dec 4, 2011

Jan 5, 2022 08:45 AM
by ApexClone

26

4,786

2005, 2006, corvette, dual, duall, duel, exhaust, fusion, ls2, mode, mufflers, sales

2005 LS2 dual mode exhaust

Mark Durfee on Dec 27, 2011

Sep 1, 2021 06:27 PM
by Frankystone

19

3,927

c5, c6, cam, cams, camshaft, corvette, headcam, install, installing, length, ls2, springs, stock, swap, time

Do It Yourself Cam Install

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mfinocc on Sep 20, 2006

Apr 1, 2021 09:00 PM
by black.z51.c6

132

132,596

516, 6an, 8an, body, c6, connect, corvette, fire, firewall, fitting, fuel, line, ls2, plug, quick, size, wall, wrench

Converting Fuel Line at Firewall to -AN

jxhunte on Jul 13, 2011

Mar 30, 2021 12:52 PM
by hmmmm16417

12

12,493

aftermarket, air, bridge, c6, delete, efficient, evap, filter, intake, kn, ls2, ls3, maf, remove, sale, stock

LS3 stock air bridge vs. LS2 aftermarket

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1 2)

11secondGP on Aug 1, 2007

Mar 7, 2021 06:54 PM
by 2008 Corvette

21

6,004

060, 2007, 400, 500, build, c5, change, corvette, driver, heads, horse, horsepower, hp, ls2, motor, power, rating

LS2 Certified Horsepower—For LS2 guys

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Marina Blue on Sep 20, 2008

Feb 25, 2021 07:50 AM
by FAUEE

193

148,813

[C1]

1957 C1 with a Lingenfelter LS2 with a Magnuson Blower

Curated Content Editor on Jan 22, 2021

Jan 23, 2021 12:06 PM
by cv67

4

2,110

115, automatic, cam, camshaft, labor, ls2, times, track, vette

What are your LS2 cam only #s?

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Mike V. on Mar 23, 2008

Dec 11, 2020 11:49 AM
by jonjoy

62

13,166

c5, c6, corvette, engine, exhaust, firing, flink, great, ls2, ls2gto, order, skeller, sound, sounds, thread

Pissed. Exhaust sound thread...

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Tom400CFI on Feb 20, 2008

Nov 18, 2020 09:18 AM
by Tom400CFI

265

31,955

14, 2007, 6l80, 80, c6, cammed, corvette, ls2, miles, performance, stall, vette

6L80 A6 1/4 Mile record

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jthurik on May 8, 2012

Nov 12, 2020 12:40 AM
by subfloor@centurytrans

190

30,570

blue, body, c5, colored, corvette, covers, fuel, ls2, ls3, ls7, painted, rail, silver, vette, wwwrpidesignscom

LS2/LS3/LS7 Fuel Rail Covers in all Body Colors Available

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1 2)

RPI Designs on Feb 22, 2008

Oct 21, 2020 09:43 AM
by RPIDON

25

10,937

C6 Parts for Sale/Wanted

2012, 440ci, big, block, c6, corvette, engine, ls2, ls7, z06

[Z06]

LS7 vs LS2

MistyBlue2 on Feb 5, 2012

Sep 12, 2020 06:38 AM
by Tom-Hill

14

16,084

C6 Corvette ZR1 & Z06

c6, car, cooling, corvette, covette, fan, fans, hotwiring, ls2, module, pwm, running, test, wire, wiring

Need Help! Hot Wiring The Cooling Fan...

sacegielski on Oct 25, 2010

Aug 17, 2020 10:49 PM
by ronarndt

15

17,033

60, bodies, body, bodys, bolt, c6, car, difference, ls2, ls3, pattern, silver, tb, throtle, throttle

Is the LS2 throttle body the same as the LS3 TB?

Tikiman12 on Oct 13, 2010

Aug 7, 2020 06:38 PM
by jonjoy

15

35,137

american, c6, cai, corvette, dynatech, factory, gain, headers, hp, long, ls2, racing, tube, tune, tuning, vette

c6 LS2 with CAI, Headers and tune. What HP will it make

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1 2)

JTRANTHA on Jan 19, 2012

Jun 28, 2020 04:53 PM
by venom_6.0

25

49,934

c6, camaro, corvette, cover, covers, culley, fuel, gean, install, ls2, rail, removing, replace, smoothies, video

How to install Fuel Rail Covers...

asby69 on Mar 3, 2007

Jun 15, 2020 06:07 PM
by Vette_DD

18

13,006

2008, c6, chrome, corvette, fuel, gm, letter, lettering, letters, ls2, ls3, mirror, rail, set, side, stock

Chrome "CORVETTE LS2/LS3" Fuel Rail Letter Kits In Stock!

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1 2)

RPI Designs on Dec 27, 2007

Jun 8, 2020 08:20 AM
by RPIDON

36

13,827

C6 Vendor for Sale

18, 2007, c5, c6, car, corvette, fastest, ls2, mie, mile, speed, stock, time, times, z06

bone stock 08 1/8 mile

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1 2 3)

socalzo6 on Dec 14, 2007

May 13, 2020 08:02 PM
by Geary Johnson

54

20,235

2005, cam, camshaft, corvette, ls2, ls6, overlap, stock, tech

Stock LS2 Cam Overlap

VetteNo2 on Dec 18, 2005

Apr 14, 2020 02:50 PM
by Turbo6TA

13

3,110

c6, cam, corvette, cycle, duty, flow, horsepower, injector, injectors, ls2, ls3, power, pressure, rating, stock

LS3 / LS2 injectors

Bludog on Oct 22, 2010

Mar 27, 2020 11:38 AM
by JUICED1

10

16,570

14959, 2011, c6, columbia, corsa, corvette, exhaust, extreme, free, grand, installation, ls2, sc, shipping, sport

\\\\ C6 Xtreme CORSA Exhaust System $1073 +FREE SHIPPING ////

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1 2)

GmPartsDirect.com on Mar 26, 2011

Mar 13, 2020 01:36 AM
by centennialGS

28

12,425

243, block, body, c6, corvette, fit, heads, intake, l92, ls1, ls2, ls6, size, valve, valves

Do LS2 heads fit an LS1?

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1 2)

JKennedy1612 on Oct 6, 2008

Jan 6, 2020 05:21 PM
by FYRARMS

26

36,261

2007, c6, constant, corvette, injector, lifter, loudly, ls2, ls3, making, noise, normal, sound, tapping, ticking

LS3 Ticking Noise?

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1 2)

Bat Man on Mar 17, 2010

Sep 5, 2019 04:04 PM
by marinablu67

24

49,165

120, 406, 92mm, body, bottom, c6, corvette, dyno, fasst, fast, half, intake, lower, ls2, map, throttle, weiland

Looking into Buying a 92mm TB and 92mm Intake form FAST

HPAvette on Sep 26, 2008

Jul 20, 2019 11:03 AM
by CJDZ24_Z28

18

2,838

39544kit, balancer, c5, c6, change, changing, corvette, forum, gm, harmonic, ls2, part, tight, warrantypartscenterusa, wobble

Harmonic balancer LS2 (2006)C6

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k9pig on Jul 22, 2009

Jun 3, 2019 08:08 AM
by RafaelTheElite

65

81,212

1982, 1984, 2005, 2007, body, c6, corvette, location, ls2, position, problems, replacing, sensor, switch, throttle, tp, tps, vette

Throttle position sensor?

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1 2)

s ladd on Sep 26, 2009

May 27, 2019 10:55 AM
by WI Badger in OBX

30

55,934

120000, engine, for, good, gto, howmanymilesonyourls2, ls1, ls2, mile, miles, motor, people, problems, vette

How many miles are people getting out of the LS1/LS2 engines?

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1 2)

NEO1 on Apr 30, 2008

May 23, 2019 10:56 AM
by turabo87

28

30,041

LS2 to dry sump?

NavyC4S on Nov 26, 2007

Apr 2, 2019 09:49 PM
by GaVette61

17

4,777

[C1]

1958 C1 Updated with LS2 Motor

Curated Content Editor on Mar 29, 2019

Mar 31, 2019 06:28 PM
by Stan's Customs

4

1,150

C5 Forced Induction/Nitrous

90, body, c5, c6, clips, corvette, fast, install, installation, intake, kit, line, ls2, plastic, throtelbody, throttle

[PROCEDURE] - Fast 92 Intake, and LS2 Throttle Body Install (C5 Corvette)

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Toque on Jan 10, 2012

Feb 9, 2019 04:17 PM
by Toque

77

46,806

C5 Tech

402ci, 8rib, alaminum, bond, engine, high, intakes, juice, ls1, ls2, ls7, power, rpms, run, stroker, w2w

Sticky

Official FI Owners Club

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ProtoVette on Jan 1, 2007

Dec 5, 2018 11:31 AM
by RockyMtC5

444

229,623

accusump, alternative, c6, david, farmer, install, kit, ls, ls1, ls2, ls6, setting, setup, whats, z06

question re: installing an Accusump

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1 2)

Dirk Miller on Apr 12, 2011

Nov 24, 2018 10:41 AM
by davidfarmer

26

13,638

Autocrossing & Roadracing

2005, c6, compression, corvette, engine, flow, heads, improve, installed, ls2, ls3, milling, tips, tune, upgrading

Upgrading ls2 with ls3 heads

xtasy on Aug 23, 2011

Nov 21, 2018 07:45 AM
by farmington

17

57,704

1965 C2 Gets Modern Love with a C6 Engine

Curated Content Editor on Sep 6, 2018

Sep 7, 2018 10:06 PM
by BADBIRDCAGE

12

1,381

2003, california, corvette, cost, drm, forum, leak, ls2, mechanic, pump, removal, remove, repair, shop, water

Water Pump Replacement Help

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1 2)

MZ06 on Dec 21, 2009

Aug 28, 2018 11:39 AM
by Kmoberly

29

32,424

42lb, bosch, ev1, fast, fuel, gm, green, injector, injectors, ls2, sale, siemens, size, stock, svo, top

•• All Injectors on sale! (FAST, Siemens, DeatschWerks) ••

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HinsonSuperCars on Jul 9, 2009

Aug 19, 2018 05:28 PM
by Hofersf49

76

12,560

C6 Parts for Sale/Wanted

2005, 2007, 80, bad, c6, cleaning, corvette, ls2, oil, part, performance, pressure, replace, replacement, sending, sensor, unit

oil pressure sending unit

schizcat on Sep 8, 2010

Jul 22, 2018 11:42 PM
by Dano523

6

12,597

2001, 427, body, breathless, c5, conversion, corvette, custom, halltec, jobs, ls2, mtn, paint, throttle, view, z06

[Z06]

Halltech C5 Killer Bee™ II Conversion Package

Halltech on Jan 30, 2012

Jul 21, 2018 12:15 PM
by fmijares

10

6,624

brackets, c3, c6, corvette, custom, engine, frame, ls2, ls2engine, rod, sale, street, streetshop, suspension, trans, upgrade

Follow along as I add a custom frame, LS2 engine & 5-speed to a '65 vette!

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1 2 3 ... Last Page)

90ZR1 on Jan 5, 2007

Jul 10, 2018 02:46 PM
by vettebuyer6369

125

53,567

2005, amazon, c5, c6, corvette, heat, ls2, msd, plug, plugs, race, replacement, shield, spark, stock, wires

Spark plug/Wires recommendation

chad.orourke on Jan 6, 2012

Jul 1, 2018 10:25 PM
by DAMCars

14

16,311

12571634, 12594779, 452, cover, crankcase, cuin, diagram, ls1, ls2, part, pcv, picture, system, valley, valve, vented, ventilation

LS2 PCV System Diagram/Photo Needed

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1 2)

RennfahrerX on Jul 31, 2007

Jun 29, 2018 11:24 PM
by mcm95403

20

51,334

P0332 H.......anyone got this?

VGLNTE1 on Apr 11, 2010

May 31, 2018 02:17 PM
by nsogiba

2

2,116