Threads Tagged with overbore

020, 030, block, erl, ls3, ls7, overbore, red, sleeve, thickness, wall

ls7 wall thickness

IHEARTLS1 on Jun 27, 2010

Jan 4, 2022 07:43 AM
by Darth_V8r

15

7,039

12551365, 53, 53l, block, bore, engine, gen, gm, iron, iv, lm7, max, overbore, race, safe, stroke

Max bore on 5.3 iron block?

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1 2)

davo on Jul 31, 2006

Oct 27, 2021 02:44 PM
by GrannySShifting

34

100,999

120, 4, 418, 53, bore, cid, diff, effort, engine, gen3, gen4, heads, lq9, max, overbore

5.3 sonic testing results - attempting a 4" bore

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1 2 3)

Cwarta on Jun 29, 2013

Nov 1, 2018 08:27 PM
by 00pooterSS

47

45,066

block, blockmax, bore, houston, iron, ls1tech, ls2, ls6, max, overbore, plug, tb, tx

Iron Block Max Bore

5 Liter Eater on Mar 25, 2013

Apr 1, 2013 11:46 AM
by 5 Liter Eater

8

1,639

Generation IV External Engine

400, block, budget, build, buy, carbureted, ideas, low, lq9, machine, milage, overbore, work

LQ9 Build ideas

michaelrulaz on Mar 12, 2013

Mar 30, 2013 04:59 PM
by KCS

12

1,712

364, aes, big, bore, boring, cubed, handle, lq, lq4, max, maximum, overbore, racing, safe, stroke

What is the Max bore/stroke for a LQ4?

ss performance on Mar 3, 2013

Mar 15, 2013 09:17 PM
by saluki

11

7,891

Dyno Guesses & Bench Racing Forum

287293, 30, bored, budget, entertainment, lm7, ls1tech, lunati, overbore, powered, stroker, theme, tonight, vbulletin, voodoo

383 LM7 Stroker Output/ET???

N2OBaby on Jun 2, 2012

Jun 6, 2012 09:58 AM
by N2OBaby

4

5,702

060, 363, 53, 53l, 57, 57l, blocks, bore, engine, kit, ls, ls1, lstech, overbore, stroker

5.3 vs 5.7 builds

cory32690 on May 22, 2012

May 24, 2012 05:13 PM
by chrisfrost

7

7,705

065, 4030, 4060, 60, 60l, block, bore, engine, lq4, maximum, overbore, rebuilding, size, standard, stock

lq4 bore size ?

flynlow3 on May 21, 2012

May 21, 2012 02:42 PM
by Wnts2Go10O

3

4,238

1996, 30, 40, block, bored, conpression, gain, gasket, gaskets, head, impala, lt1, overbore, replacement, sbc, ss, stock

Lt1 Head gasket for a .30 over.

Fastredz28 on Mar 19, 2012

Mar 19, 2012 12:18 PM
by SS RRR

6

3,752

cylinder, flex, grit, hone, honing, l33, ls1, ls2, moly, overbore, pattern, rebuild, rings, specs, speed, stoke

L33 rebuild cylinder smoothness ?

wildcamaro on Dec 30, 2011

Dec 30, 2011 11:00 PM
by wildcamaro

3

2,773

1031, 355, 57, boost, compressiob, compression, dynamic, good, hotcam, lt1, lt4, overbore, pistons, ratio, sbc, static

12.05:1 Static - Dynamic ?? & What is good for boost ?

mpcv2000 on Oct 20, 2011

Oct 20, 2011 09:00 PM
by mpcv2000

4

1,366

block, bore, bored, general, gmauthority, limit, limits, ls7, motors, overbore, oversize, reputable, sleeve, tech, technical, thickness

NEED HELP from a reputable GM authority, technical data on LS7 block

67RSCamaroVette on May 25, 2011

May 26, 2011 03:12 PM
by 67RSCamaroVette

12

2,385

005, 4125, 427, crankhaft, end, kit, kits, lq4, ls, ls1, ls2, overbore, stroke, stroker, top

LQ4 (LS2) 4.125" stroke 427ci kits- Where from?

GS Racing on May 9, 2011

May 10, 2011 11:00 AM
by Sales2@Texas-speed

5

4,918

060, 200, 2005, 60, aquadale, block, bore, iron, lq4, model, overbore, sale, shop, speed, suburban

.060 on iron block LQ4/9?

ZONES89RS on Apr 20, 2011

Apr 23, 2011 08:50 AM
by Isolde

12

4,994

3898, 53, aluminum, block, blocks, bore, bored, center, chevy, forged, ls, motor, overbore, pistons, racing

Can an ALUM. 5.3 be bored to 3.898 bore?

Bilster on Mar 19, 2010

Apr 15, 2011 12:38 PM
by T/A KID

9

10,134

121, 415, 417, 418, bore, dyno, engine, flowing, heads, ls3, max, maximum, overbore, stroke, stroker

417 LS3 Stroker

N2OBaby on Mar 21, 2011

Mar 22, 2011 01:41 PM
by N2OBaby

10

11,113

427, block, ci, darton, erl, l92, ls1, ls2, ls3, ls7, lsx, maximum, overbore, safe, sleeves

can i make LS1 block to 427ci ?

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1 2 3)

PONTIAC SLP on Feb 28, 2009

Mar 15, 2011 02:07 AM
by MotoFreak

48

30,822

010, 020, 10, 1999, 3905, 3908, 98, 99, block, bore, ls1, max, over, overbore, pistons, stock

can i bore a 98 ls1 out .10

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1 2)

turbocreeper on Jan 20, 2011

Jan 20, 2011 09:52 PM
by moeZ28

22

11,000

40, bloock, bore, engine, ls1, max, maximum, overbore, overbored, safe

LS1 block max overbore?

TA63 on Jan 11, 2011

Jan 11, 2011 09:48 PM
by Darkman

1

2,395

4125, 4160, bore, darton, engine, kit, liner, liners, ls1, ls6, mid, overbore, parts, price, youtube

Darton MID liner kit for LS1/LS6 4.125-4.160 bore

Katech_Jason on Nov 19, 2010

Dec 8, 2010 12:07 PM
by Katech_Jason

4

1,843

Parts Classifieds

402, 60, bore, callies, ci, heads, horsepower, kits, l24, l92, lq, ls, max, motor, overbore, safe

LQ-4 overbore

bluethunder364 on Nov 24, 2010

Nov 24, 2010 05:25 PM
by bluethunder364

7

1,010

2001, 408, block, bore, cubes, cubic, inch, inches, lq4, lq4block, lq9, overbore, safe, stock, stroked

Question on LQ9/LQ4 Block

SS125 on Nov 17, 2010

Nov 18, 2010 10:43 PM
by 2006 z51 vette

3

921

03, 383, block, bore, build, diameter, direct, liner, ls3, ls7, max, maximum, nitrous, overbore, port, specs, weight

Help what is the max bore on a ls3 block?

09camaro383 on Oct 16, 2010

Oct 19, 2010 11:43 AM
by Grimes

10

35,746

383, 72mm, a4, bore, egine, good, hone, inside, ls, ls1, makes, overbore, pipe, piston, pistons, stock, turbo

engine gurus have a look inside, ls1 bore and piston questions.

lavoy on Oct 17, 2010

Oct 18, 2010 11:01 PM
by KCS

11

2,719

300, block, bucks, damper, fuel, ls, ls1, make, overbore, railpressure, run

Ls1 for 300 buck!!! What to do?

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1 2)

Xposure on Aug 2, 2010

Aug 5, 2010 02:14 PM
by Xposure

32

1,670

Drag Racing Tech

402, 500, 500ftlbs, 53, assembly, budget, build, ft, ftlbs, internals, lm7, lq4, lq9, ls1, ls1tech, make, overbore

is it possible to build 500ft lb + on a budget?

98 4X4 burban on Jul 6, 2010

Jul 7, 2010 09:46 PM
by 98 4X4 burban

18

12,744

42, 454, big, block, bore, gen, hp, iv, lq4, ls1, lsx, max, maximum, overbore, safe, wiki, withstand

Technical Question: Why LSX block can go to 4.2" bore while the LQ9 can not???

LS6 on May 15, 2010

May 22, 2010 10:47 AM
by LS6

10

6,350

Generation III External Engine

53, biggest, bore, chevy, engine, lq4, ls2, max, maximum, maxmum, motor, overbore, safe, sizes, stroke

Maximum LQ4 Overbore?

Monte83 on May 20, 2010

May 21, 2010 09:47 AM
by jmm98LS1

1

1,822

4060, block, bore, engine, fastest, fits, kit, lq4, max, maximum, overbore, rockers, size, stud, worlds

lq4 bore?

Msilver on Mar 8, 2010

Mar 16, 2010 10:37 AM
by Just_Robert

10

18,684

2000, 378, 3903, 4, 4030, block, bore, engine, exotic, ls, ls1, overbore, performance

can you bore a 2000 ls1 block to 4.030? exotic performance

IKnowtheFuture on Feb 4, 2010

Feb 5, 2010 12:02 AM
by LLC

3

1,193

block, blown, gasket, glue, god, hand, head, ls, ls1, ls1s, ls1tech, notch, overbore, rings, touched, wood

6.0 headgasket on LS1

Magilla Gorilla on Jan 5, 2010

Jan 7, 2010 06:47 PM
by novaflash2002

7

1,554

2000, 4l60, 98, auto, difference, differences, harness, limits, ls1, overbore, pcm, pin, repin, t56, whats

can i use 98 pcm & harness on a 2000 ls1 4l60 trans

1442 on Dec 6, 2009

Dec 7, 2009 04:48 PM
by deuce4935

4

1,089

Conversions & Swaps

350, 385, 4040, 408, inch, overbore, piston, sbc, stroke

408 pistons?

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1 2)

brokenbird on Jul 30, 2009

Oct 20, 2009 10:35 PM
by insanez

20

1,923

010, bore, engine, gm, l92, ls3, max, maxamuim, maximum, overbore, performance, size, standard

Max LS3 bore according to GM

Hotrod406 on Oct 15, 2009

Oct 15, 2009 01:56 PM
by NemeSS

3

2,153

010, 060, 53, 60, 62, biggest, block, bore, bored, engine, lq4, max, maximum, overbore, safe

max safe bore LQ4

Jimbo1367 on Oct 1, 2009

Oct 2, 2009 11:05 AM
by NemeSS

2

2,621

Conversions & Swaps

30, boost, bore, dish, forged, hp, lq4, lq9, ls1, ls2, overbore, piston, pistons, stock, upgrade

Stock overbore LS2/LQ9 pistons

badburban on Jun 16, 2009

Sep 17, 2009 09:57 PM
by LSC1Vette

1

2,687

402, biggest, block, bore, eliminator, ls2, overbore, sleeved, stock, weisco

Have a LS2, 6, 7, etc... Block question

Gen414 on Dec 29, 2008

Sep 8, 2009 08:06 AM
by Gen414

16

1,626

383, 48, 48l, 53, 60, assembly, assy, bore, gm, ls1, overbore, rotating, stroker, vortec

4.8/5.3 overbore

cutlass_455 on Jun 6, 2009

Jun 6, 2009 10:49 PM
by cutlass_455

4

1,732

010, 60l, block, bore, bored, ls1, ls6, max, maximum, motor, mutch, orlando, overbore, sleeving, stroke

max bore on LS1 block

LS2Z28monster on May 25, 2009

May 25, 2009 03:52 PM
by 383lt1impala

8

4,711

4, 408, 62, block, bore, cam, cary, etp, fit, head, heads, ls3, ls7, overbore, small

LS7 heads on a 408

SICKSS/Z28 on May 6, 2009

May 6, 2009 06:27 PM
by veee8

8

9,343

4, 400, 408, 6125, block, bore, crank, eagle, lq9, ls1, ls1tech, ls2, maximum, overbore, rod, rods

4" crank,6.125 rods=?

SICKSS/Z28 on Apr 28, 2009

May 5, 2009 11:57 AM
by SICKSS/Z28

14

2,113

60, 60l, block, cylinder, engines, gm, iron, ls1tech, maximum, overbore, thickness, wall, woodfin

6.0 iron block overbore allowance

Larry Woodfin on Apr 3, 2009

Apr 3, 2009 09:35 PM
by sroach20

2

543

2002, 53, 53l, camaro, cheap, forged, fuel, overbore, pistons, pump, rods, set, setup, trubo, turbo, twin

Need 5.3L build advice (future Turbo setup)

KJZ28 on Mar 29, 2009

Apr 1, 2009 10:15 PM
by nastychevelle

16

1,856

060, 1996, 350, 396, 60, block, boost, bore, ci, lt1, ok, overbore, safe, sbc

.060 overbore?

95maroz28 on Mar 7, 2009

Mar 7, 2009 09:40 PM
by Chevym84

9

1,102

060, 60, aluminum, build, l76, maximum, overbore

worried about my .060 over 6.0

ice cream man on Feb 5, 2009

Feb 9, 2009 08:23 AM
by ice cream man

5

1,010

62, 62l, aluminum, block, bore, hold, l92, ls1, ls1tech, ls3, max, maxbore, maximum, overbore, size

max bore on a 6.2L Aluminum Block (LS3/L92)

RickClarke23 on Feb 1, 2009

Feb 2, 2009 09:21 AM
by Gen414

2

17,795

0060, 030, 040, 60, 60l, block, boost, boring, chevy, gm, iron, limits, list, ls, maximum, overbore, safe, technical

Safe overbore on iron 6.0L?

S10xGN on Jan 15, 2009

Jan 20, 2009 10:47 AM
by S10xGN

9

5,525

60, 62, block, c5, generation, inside, iron, iv, lq9, ls, overbore, pis, piston, pistons, tons

6.2 pistons in a iron 6.0

124TURBO on Jan 7, 2009

Jan 13, 2009 05:31 AM
by alnukem

7

12,286