Threads Tagged with milled

11, 243s, 53, 53l, big, build, cam, compression, head, heads, lm7, milled, pac, ratio, springs

Looking for a few suggestions on building an LM7

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1 2 3)

Courtntan on Apr 30, 2013

Dec 21, 2014 10:09 AM
by 07bluelbz

20

6,621

010, 30, 60cc, 706, 799, chamber, cnc, heads, milled, sdpc

Dickey cnc 5.3 heads

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1 2)

gagliano7 on Nov 25, 2013

Dec 12, 2014 12:50 PM
by gagliano7

11

4,606

020, 231239, 243s, 799, cam, heads, lm7, ls1, mill, milled

799 heads on LM7 with big cam , how much to mill ?

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1 2)

Boost-freak on Jan 16, 2014

Jan 20, 2014 10:52 AM
by joshua022

10

23,558

cam, cars, compression, heads, intake, l92, lazy, lq9, ls7, milled, nova, pcm4lesslq9, performance, powered, trucks

LQ9 plan: milled .015 L92 heads, LS7 car intake, what cam?

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1 2 3 4)

sleeperlqx on Apr 1, 2012

Nov 18, 2013 09:24 PM
by sleeperlqx

34

22,157

030, 243, cam, choice, duration, heads, milled

Whos runing 243s milled on a LQ9>?

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1 2)

sleeperlqx on Oct 30, 2013

Oct 31, 2013 01:33 AM
by sleeperlqx

12

11,830

GM Drivetrain & Suspension

4l80e, back, barely, body, build, milled, move, moves, pump, put, valve

4l80e build fail...

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1 2 3 4)

Yukon04 on Oct 3, 2013

Oct 28, 2013 11:22 PM
by quez82

39

7,801

2005, 243, 243s, 706, 799, 862s, head, heads, lm7, milled, ported, pushrod, pushrods, size, whats

LM7 with 243 heads

Dont4GetToWipe on Aug 17, 2013

Aug 20, 2013 10:38 AM
by Camin00

9

9,508

01, 2500, cammed, heads, lq4, milled, ported, suburban

Realistic Expectation??

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1 2)

kruthes1 on Aug 15, 2013

Aug 18, 2013 09:13 PM
by kruthes1

11

2,475

212, 212218, 218, buy, cam, cams, comp, heads, lift, low, milled, sale

Comp Cam 212 218 Low Lift LSx cam.

kogelch on Aug 3, 2013

Aug 7, 2013 01:45 PM
by IndigoBlueBeast

7

3,888

243 heads, what rods?

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1 2)

gbbmk on Jul 18, 2013

Aug 5, 2013 11:20 AM
by Camin00

14

2,682

Need some info on milling 243s....

badboy956 on Jul 24, 2013

Jul 24, 2013 05:54 PM
by batboy

6

1,318

243, classifieds, cylinder, fs, hand, head, heads, heahs, houston, ls, ls1, ls6, milled, mn, motor, ported, porting, sale

FS: Ported 243 Heads

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1 2)

joeyc125 on Jan 13, 2010

May 30, 2013 09:57 AM
by WhiteX

13

4,255

11, 111, 53, 53l, 862, compression, head, heads, lm4, lm7, max, maximun, mill, milled, porting

Maximum milling on LM4/LM7 862 Heads

robstah on May 6, 2013

May 11, 2013 11:18 PM
by low2001gmc

3

7,097

Milled 862 heads

gmcyukon on Apr 3, 2013

Apr 12, 2013 03:33 AM
by gmcyukon

7

5,317

cylinder, denton, dfw, good, head, heads, machine, milled, milling, shop, texas, tractor

shop for milling heads in dfw

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1 2)

asap216 on Oct 25, 2012

Apr 11, 2013 01:09 PM
by 05_quick4door

13

2,384

Texas

220, 220r, 243, 317, 53, block, cam, gain, heads, lq9, make, milled, power, sale, tq, tsp

243 headed lq9

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1 2 3)

whitedakota on Jan 12, 2013

Apr 7, 2013 09:06 AM
by GMCtrk

27

77,500

041, 317, 317s, 53, 53l, 706, 70mm, compression, garrett, gasket, gaskets, head, heads, milled, ratio, turbo

806's or 317's for turbo 5.3l?

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1 2)

boost7.0L on Mar 25, 2013

Apr 4, 2013 08:40 AM
by Denali08

14

18,039

05 5.3L turboed?

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1 2)

boost7.0L on Mar 13, 2013

Mar 15, 2013 12:53 PM
by kush killer

10

2,415

035, 3500, 706, 74, heads, ls1, mill, milled, push, rod, work

milled head's p.r. question

sonoma43 on Mar 11, 2013

Mar 13, 2013 04:09 PM
by Ferocity02

5

1,578

30, compression, converter, milled, ratio, silverado

compression ratio conversion/guesstimate?

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1 2)

lukn4trbl355 on Feb 25, 2013

Feb 27, 2013 03:14 PM
by lukn4trbl355

10

2,194

pushing coolent into reservoir at wot..

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1 2 3 4)

Jake99 on Feb 7, 2013

Feb 10, 2013 08:25 AM
by Jake99

35

4,556

862, 862s, advance, dynamics, heads, milled, ported, racing

Ported/milled 862s

youngbuck on Jan 15, 2013

Jan 19, 2013 09:57 AM
by youngbuck

7

1,405

Tuning, Diagnostics, Electronics, and Wiring

03, 109, 19, 53, 53l, 862, 93, advance, compression, degrees, heads, hp, hptuners, lowest, milled, octane, ratio, timing, tuners, vs

Expert tuners advice on timing advance vs octane/compression

Camin00 on Dec 18, 2012

Dec 19, 2012 01:25 AM
by kelsey_canard

2

1,218

03, 53, cometic, front, gasket, head, heads, length, ls, ls9, mill, milled, milling, olds, pushrod, rockers, terra, yella

Correlation between milling heads and new pushrod length?

Camin00 on Dec 9, 2012

Dec 9, 2012 08:58 PM
by Ferocity02

8

14,065

7350, compression, length, ls6, milled, prc, push, pushrod, pushrods, rod

Needing help with pushrod length and compression

Amedee on Nov 29, 2012

Dec 1, 2012 07:23 AM
by Amedee

5

1,063

220220, 224r, 243, 30, 581581, cam, comp, dyno, milled, mod, specks, specs, speed, sst3600, stall, texas, yank

DYNO results + Cam?

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1 2)

harmon6.2 on Nov 23, 2012

Nov 28, 2012 08:42 PM
by harmon6.2

12

4,133

18, 53l, 862, cam, check, heads, length, ls1, ls1tech, ls7, milled, motor, pushrod, replacement, stock, yt, z06

What pushrods lenght are you running with Ls7 lifters?

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1 2)

Camin00 on Oct 30, 2012

Nov 5, 2012 12:20 PM
by Beau@SDPC

13

19,659

53, 706, airflow, cast, engine, heads, milled, tea, total, totalengineairflow

TEA St.2 5.3 706 Heads w/ Comp 921 - Titanium Retainers, Milled .045

Armageddon on Oct 13, 2012

Oct 13, 2012 02:44 PM
by Armageddon

0

1,666

228, 228r, 230, 243, cam, custom, level, ls1, milled, racing, tech, thunder, torq, tr, tru, trutorq, tsp228r

thunder racing trutorq lvl 2 vs TSP 228R for LQ4

sand man on Oct 1, 2012

Oct 4, 2012 01:06 PM
by DTHPROOF

6

3,845

228, 235, 3200, 374, cam, cans, catch, heads, milled, oil, ported, powered, pump, rkb, stall, vbulletin

building 5.3

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1 2 3 4)

dmoore4201 on Sep 27, 2012

Oct 3, 2012 10:13 AM
by tcr0148

31

6,348

030, 212, 218, 243, 60, 799, chevy, heads, lm7, lq4, mill, milled, port, pushrod, pushrods, short

pushrod height

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1 2)

SmokinHot98 on Sep 8, 2012

Sep 28, 2012 10:45 AM
by SmokinHot98

10

2,666

243, 799, 805, 806, 853, boost, forged, heads, lm7, milled, turbo, whats

help with head choice

kush killer on Sep 24, 2012

Sep 25, 2012 05:07 PM
by kush killer

9

1,003

Tuning, Diagnostics, Electronics, and Wiring

99, denali, gto, head, low, ls1, ls2, milled, misfire, number, polish, popping, port, speed, time

Help.... Ls2 Cyl. 5 and 8 Multiple misfires P0300

Bigschwerm on Sep 17, 2012

Sep 20, 2012 01:31 PM
by Bigschwerm

7

2,680

Can someone go over my build?

La RPM on Sep 15, 2012

Sep 15, 2012 12:43 PM
by TurboBerserker

2

986

60, added, engine, gain, head, heads, horsepower, hp, l92, l92s, lq9, milled, stock, swap

Couple HP questions about L92 head swap.

sleeperlqx on Sep 9, 2012

Sep 10, 2012 07:21 PM
by sleeperlqx

1

1,380

2006, 243, 53, 53l, 706, 862, boost, cam, cracked, heads, ls1, milled, silverado, stock, vehicles

706 Heads with Boost?

Ferocity02 on Sep 7, 2012

Sep 8, 2012 12:32 AM
by AKlowriderZ71

5

16,091

020, 030, 04, 53l, bigger, chevy, compression, gasket, head, heads, ls1tech, milled, or03, silverado, thickness

.04 or .03 cometic gaskets. Which would you choose?

tqcraver00 on Aug 16, 2012

Aug 23, 2012 02:20 PM
by Sales3@Texas-Speed

5

2,297

milling 862s

06murder on Aug 15, 2012

Aug 15, 2012 07:29 AM
by 06murder

0

723

020, 110, 1500, 2012, 53l, build, c, cr, heads, mill, milled, performance, power, towing, truck, upgrades

5.3l build help

Duke91 on Jul 10, 2012

Jul 16, 2012 11:32 PM
by Sales3@Texas-Speed

5

1,852

040, 2012, 53, 853, 99, budget, build, gasket, gmc, have, head, heads, kind, milled, performance, seirra, sierra, truck

Budget 5.3 Build up... Have a few quick ???'s

chris99gmc on Jun 29, 2012

Jul 5, 2012 04:50 AM
by chris99gmc

7

3,191

14, 20, 48, angle, cam, change, heads, intake, ls, ls1, ls6, milled, milling, silverado, torquer

Need PT.NET HELP! Those with milled heads come in!

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1 2)

DTHPROOF on Jul 3, 2012

Jul 4, 2012 06:16 PM
by DTHPROOF

13

2,732

030, 799, flycut, heads, milled, milling

Milling 799 heads .030

DTHPROOF on Jul 2, 2012

Jul 2, 2012 08:36 PM
by DTHPROOF

4

2,061

20, 241, 53, cost, cut, cutting, fly, flycut, flycutting, gm, heads, milled, motor, pistons, thousandths

?? about fly cutting pistons

LS1TRUCKGUY on Jul 2, 2012

Jul 2, 2012 11:46 AM
by 2 tone 02

3

1,186

Milled 243s

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1 2 3)

nickpc82 on Oct 17, 2011

Jun 28, 2012 03:28 PM
by Chris05

22

2,750

215, 223, 243, 30, 35, cam, comp, exhaust, heads, ls1, milled, power, set, single, thousands, truck

Good setup or not

01 5.3 on Jun 12, 2012

Jun 12, 2012 07:50 PM
by ltr450ryder

5

1,592

2009, 48, 53l, 862, cam, heads, install, lq4, ls9, milled, oil, silverado, sounds, supercharger, v6, vortech

Vortech s/c

adrian_14nk on Jun 7, 2012

Jun 10, 2012 08:17 PM
by adrian_14nk

5

2,500

GMT 800 & Older GM General Discussion

243, 30, 60, compression, heads, lq4, milled, shaved

Help on compression ratio

SSean98 on May 27, 2012

May 27, 2012 07:53 PM
by batboy

1

855

241s, 243, 243s, 40, 53, buy, heads, lifters, ls7, milled, pushrods, rebuild, set, stock, xxx, xxxsnet

fresh 5.3 rebuild 243s milled 40,xxx compresson problem

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1 2)

mr 5.3 on May 11, 2012

May 25, 2012 06:34 PM
by 1989k1500

10

3,777

2007, 53, cam, cams, daily, driver, heads, horsepower, hp, milled, polished, ported, put, sierra, tahoe

heads and cam on a 5.3

05gmc5.3 on May 12, 2012

May 16, 2012 11:10 AM
by BigDaddy0381

6

3,172

243, 60, cam, clearance, compression, gasket, head, heads, lq4, milled, minimum, nitrous, performance, ptv, wat

LQ4+243 milled to .030- Whats your thoughts?

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1 2 3)

brandon6.0 on May 8, 2012

May 11, 2012 12:56 PM
by bluecajun5.3

24

49,993

243, 243s, 317, 317s, chamber, compression, heads, iron, lq9, ls1tech, ls2, milled, ported, ports, size

243s over 317s? on my lq9

slowWhitez71 on May 7, 2012

May 8, 2012 07:55 PM
by silverz28camaro

5

8,994

GMT 800 & Older GM General Discussion

20, 243, 30, 48, 53l, 58, 60, 61, cc, heads, lq4, milled, partiot, pistons, stage

possible HUGE problem..need some help/advise

2doorfury on Apr 28, 2012

Apr 29, 2012 03:22 PM
by smokeshow

7

1,269

225, 225wheelsforsale, 430, alcoas, conversion, ebay, eherls, forsale, gears, gm, kit, louisiana, milled, rims, sale, tires, wheels

22.5 wheels and tires for sale

mhotrodscooter on Apr 17, 2012

Apr 20, 2012 07:32 PM
by mhotrodscooter

2

1,827

GMT 800 & Older GM General Discussion

243, 3600, 53, cooler, factory, gasket, gto, header, heads, ls1, ls2, milled, number, part, price, tr230, transmission, yank

need help finding/picking parts.

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1 2)

2doorfury on Apr 6, 2012

Apr 19, 2012 06:57 AM
by batboy

17

1,995

025, 111lsa, 220220, 243, 60, cammed, change, heads, injectors, locators, milled, needing, polished, ported, seals, stock, valve

Project Heavy Truck

PowellSixO on Apr 4, 2012

Apr 15, 2012 08:16 PM
by batboy

9

1,786

243, air, average, check, heads, ifheads, intake, lfters, lq4, ls1tech, milled, pulling, roller, temperature, theyre, timing, truck

Figuring out if heads are milled or not help!

silverado2000 on Apr 10, 2012

Apr 11, 2012 10:09 PM
by silverado2000

5

7,132

230, 236, 53, 862, cam, carb, carbd, chevy, comp, e85, heads, intake, ls6, mill, milled, milling

Heads in the shop. To Mill or not to Mill?

RabidStreetRacer on Apr 8, 2012

Apr 10, 2012 02:18 PM
by RabidStreetRacer

7

4,805

020, 243, 317, 60, cam, fastchip, gain, heads, hp, lq4, ls6, mill, milled, rwhp, stock

How much HP gain from .020 mill?

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LS1FREEK on Sep 14, 2010

Apr 9, 2012 08:20 AM
by JFOLM

40

44,374

GMT 900 Trucks General Discussion

53, 53l, autozone, bmw, cam, heads, loud, milled, moise, ms3, narp, noise, sound, sucking, weird, wot

Weird sound at WOT w/ 5.3 2011

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1 2)

bigbadblack93z on Mar 7, 2012

Mar 8, 2012 09:49 PM
by bigbadblack93z

10

1,888

0030, 243, degunk, milled, pushrod, valvetrain

Valvetrain questions

hollywood_35 on Dec 16, 2011

Feb 12, 2012 08:25 AM
by mcfarlnd

9

1,230

03, 317, build, cam, cam60514, heads, lift, lq9, milled, milling, review, set, stock, supercharged, voodoo

new build lq9 317 head questions

kent91011 on Feb 8, 2012

Feb 10, 2012 07:15 AM
by 03_Denali

5

7,669

1, 236242, 53, 53l, 59cc, 60cc, cam, cc, compression, dished, head, heads, ls, ls1, milled, pistons, ratio, silverado

what compression ratio?

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1 2)

La_BigShit0389 on Jan 25, 2012

Feb 7, 2012 07:29 AM
by 06Sierra2

16

4,677

Dynamometer Results & Comparisons

228r, 243, 317, add, boost, build, cam, cr, heads, hotcam, lq4, mill, milled, ons, truck

lq4 wth 243 heads

sickdime on Jan 30, 2012

Jan 30, 2012 03:15 PM
by sickdime

3

2,287

Classic Trucks

2, 53, 53l, 93, cc, dyno, fast, intake, lsxrt, milled, octane, pulley, results, slp, tune, wheatly

Dyno Estimates

Black08Chevy on Jan 18, 2012

Jan 19, 2012 09:52 AM
by JoeyGC5

5

1,618

216220, 243, 53, 53l, 60, 799, cam, cfm, factory, gain, heads, hp, ls1, ls1tech, milled, porting

Questions about swapping heads=5.3

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1 2)

ski7541 on Jan 16, 2012

Jan 18, 2012 09:06 PM
by Jake99

13

12,596

Silverado SS, Joe Gibbs Editions, SSR

243, 317, biggest, cam, cammed, combo, corvette, dyno, engine, heads, lq9, milled, motors, stock, swap

lq9 engine combos.

6.0l RST on Jan 12, 2012

Jan 16, 2012 10:58 AM
by kody1k

3

9,166

243, 57, 72, afr, cyl, flow, ford, head, heads, milled, nnbs, sale, stage, tea, tundra

Looking for some cylinder head advice

zero2sixT on Jan 5, 2012

Jan 12, 2012 05:22 PM
by La_BigShit0389

7

1,468

1343609, 46, 461343609, ar, arp, heads, milled, tr224

FS: TR224 112lsa cam, 7.4 push rods, ARP head bolts and 706 milled/p&p heads

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INTM8R_SS on Dec 25, 2011

Jan 11, 2012 10:27 PM
by INTM8R_SS

16

2,300

0030, 243, 243s, 493579, 53, build, cam, clearance, gain, gm, head, heads, mill, milled, milling, part, piston

milling 243 for a 5.3

TheRepairMan on Dec 13, 2011

Dec 17, 2011 06:09 AM
by TheRepairMan

9

5,979

243, 58cc, ai, bang, buck, cam, cheap, head, heads, milled, nnbs, package, patriot, ported, stage, tsp

Help me pick heads 243 best bang for buck

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1 2 3)

evand on Nov 23, 2011

Dec 3, 2011 05:03 PM
by Vortec350ss

21

6,533

Dynamometer Results & Comparisons

2008, 243, 91, 99, c1500, chevy, compression, driveshaft, dyno, fl, heads, lm7, milled, noob, ocala, octain, silverado, size

Dyno Noob headed to the Dyno in a few weeks

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1 2)

dmelvin on Nov 3, 2011

Nov 7, 2011 06:16 PM
by dmelvin

11

3,543

Heads.

Jrluz14 on Nov 3, 2011

Nov 4, 2011 01:46 PM
by Jrluz14

6

736

243, 53, cam, dish, end, flat, heads, low, machining, mill, milled, piston, pistons, run, top, torque, truck, z06

Milling 243 from a 5.3?

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1 2)

hollywood_35 on Oct 24, 2011

Oct 29, 2011 02:01 AM
by 05gmcsierra

12

7,251

040, 050, 111, 60, chamber, compression, cost, cr, forum, gasket, head, heads, l92, milled, std

l92 heads milled

ou812sm on Oct 6, 2011

Oct 26, 2011 08:12 PM
by skeet

7

5,171