Threads Tagged with 706

5.3l 706 heads

dz2a8r on Jan 17, 2010

May 16, 2010 04:42 PM
by dz2a8r

1

447

1131, 3900, 398, 402, 4030, 706, 85mm, bore, comp, heads, lq4, ls, picture, pistons, stroke

Scored a free 6.0, what to do

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1 2)

velox65 on May 3, 2010

May 5, 2010 09:05 PM
by velox65

33

2,270

706, carburetor, heads, intake, international, ls1, manifold, motor

Various 5.3 parts- complete intake manifold, 706 heads, oil pan

NightmareTA on Mar 31, 2010

Apr 9, 2010 09:50 AM
by snketr

6

1,192

2005 5.3 706 heads

NightmareTA on Apr 3, 2010

Apr 6, 2010 12:50 PM
by NightmareTA

3

440

04, 706, based, casing, cast, casting, castings, chevy, engine, heads, ls, ls1, ls1tech, tahoe, year

LS1 (706) casting heads

LS123 on Mar 29, 2010

Mar 29, 2010 09:39 PM
by LS123

0

913

317, 706, 89, block, cost, engine, firebird, forsale, heads, longblock, lq4, ls1, sale, short, shortblock

Lq4 short block and 317 head for sale !!!!SOLD!!!!

dgcustomz on Mar 28, 2010

Mar 28, 2010 11:17 PM
by dgcustomz

3

1,192

243, 53, 706, biggest, cam, dished, heads, liter, pistons, ported, shaved, specs, stock

ported 243s or keep the stock heads on a 5.3L

burntblkZ on Mar 18, 2010

Mar 19, 2010 10:58 AM
by 02*C5

12

3,539

53l, 706, cfm, compression, flow, hand, head, heads, ls1, ls1tech, ported, stock

CFM vs Compression

MikeW72 on Feb 21, 2010

Feb 22, 2010 04:58 PM
by NinetynineSS

5

872

706 heads

jimbobmckey on Feb 22, 2010

Feb 22, 2010 12:24 AM
by jimbobmckey

0

427

Parts Wanted

What Size Are My Heads?

Silver Rocket on Feb 4, 2010

Feb 9, 2010 12:45 PM
by Silver Rocket

11

913

400hp, 706, fit, gm, good, heads, ls1, ls1tech, motor

706 heads?

peterls1 on Jan 26, 2010

Jan 26, 2010 07:44 PM
by El_TransAm98

4

986

1999, 200, 30th, 706, anniversary, cam, clearance, head, heads, lq4, si7, speed, trans, valve, valves

LQ4/706 Heads and Speed inc. SI7 cam??

01 BERGER CAMARO SS on Jan 25, 2010

Jan 26, 2010 08:25 AM
by 01 BERGER CAMARO SS

1

1,103

53, 53l, 706, camaro, extreme, heads, horsepower, ls1, ported, porting, silverado, ss, stage, stamp, xtreme

Stage 2 Ported 5.3L HEADS! CHEAP!!!

BLACKGOAT07 on Jan 18, 2010

Jan 19, 2010 04:44 PM
by BLACKGOAT07

10

1,646

317, 53, 60, 706, cjg454ss, corvette, dallas, head, heads, ls, ported, porting, texas

317 6.0 heads ported

cjg454ss on Jan 5, 2010

Jan 16, 2010 08:33 PM
by cjg454ss

10

1,134

2007, 706, block, fit, head, heads, lq, lq4, lq9, ls, ls1, ls3, motor, use3, wich

what Heads fit the LQ4 and LQ9 blocks?

palaSS on Dec 26, 2009

Jan 1, 2010 05:30 PM
by LiT1_up

7

8,329

2009, 48, 48s, 706, 863, engine, heads, whatheadscameon48

4.8 and5.3 heads

06colorado on Dec 2, 2009

Dec 4, 2009 03:34 PM
by BrownBoy

3

698

2005, 53, 53l, 706, aluminum, casting, fit, head, heads, iron, ls1, ls6, numbers, tea, tech

LS1 Aluminum Heads Fit On 5.3L?

BrownBoy on Nov 16, 2009

Nov 19, 2009 11:46 PM
by mjcotroneo

9

22,428

04, 2002, 2004, 2006, 53, 53l, 706, heads, ls1tech, ported, tahoe

5.3L Heads off Tahoe???

BLK98Z on Nov 14, 2009

Nov 17, 2009 09:51 AM
by Jon@Texas-Speed

7

809

5.3 heads plus cam

zamora7 on May 9, 2009

Nov 6, 2009 07:03 PM
by synisterC5

4

937

20, 202, 241, 243, 53, 53l, 706, heads, ls1, milling, polish, polishing, port, ported, price, valves

5.3L 706 Heads, Milling, Port & Polish, Cam & Spray Questions.

MoNoXSizzlE on Aug 20, 2009

Nov 6, 2009 06:55 PM
by synisterC5

3

11,907

5.3L 706 heads

dz2a8r on Oct 13, 2009

Oct 18, 2009 08:17 PM
by dz2a8r

2

758

1051, 243, 53, 706, cam, engine, flow, flows, heads, milling, numbers, pontiac, porting, trick, vs

706 heads vs 243 answer asap

velox65 on Oct 16, 2009

Oct 18, 2009 03:30 PM
by velox65

11

71,330

25, 3167069785, 706, heads, kit, ls1, powerbond, prc, tsp, underdrive

PRC stg. 2.5 5.3l h/c kit

TransAm7779 on Oct 9, 2009

Oct 14, 2009 02:27 PM
by TransAm7779

15

1,012

53, 706, 862, big, cam, castings, clearance, engine, head, heads, ls, ls1, ptv, swap, tune

putting 862 5.3l heads on ls1 would i have trouble with ptv clearance issues

Rv_performance on Sep 30, 2009

Sep 30, 2009 02:47 PM
by Texhotrod593

7

5,751

200, 243, 48, 53, 706, 799, cc, dyno, flow, heads, ls2, milling, ported, unported, valves

706 heads on a budget

FL Junkie on Sep 3, 2009

Sep 4, 2009 05:18 PM
by NemeSS

6

3,264

5.3L 706 heads...

04gtoBMXracer on Aug 18, 2009

Aug 20, 2009 11:22 AM
by 04gtoBMXracer

4

484

53, 53l, 706, block, bore, engine, engines, heads, lm7, parts, performance, prochargers, replacement, sale, short, stroke

5.3l LM7 shortblock + 706 heads

Rick_Vor on Aug 15, 2009

Aug 15, 2009 04:28 PM
by Rick_Vor

0

1,351

2002, 53, 706, 862, cam, casting, gmc, head, heads, identify, identifying, liter, motor, number, stamped

what numbers are stamped on 5.3 liter heads??

jb7241986 on Aug 10, 2009

Aug 10, 2009 06:43 AM
by SweetS10V8

2

913

2004, 53, 60, 706, cc, compression, comprresion, engine, heads, ls, ls1, ls6, motor, polished, ratio, whats

706 heads on 6.0 Compression ratio?

velox65 on Aug 7, 2009

Aug 7, 2009 06:12 PM
by novaflash2002

1

9,159

2000, 241, 706, 853, camaro, chamber, coolant, head, heads, intake, ls1, ls1tech, m, stamp, stamped, stock

853 stamped on head

jsmith309 on Jul 21, 2009

Aug 3, 2009 10:03 PM
by OMGWTFBODY

18

3,988

53, 706, big, chevy, heads, horsepower, l33, magic, stick

anyone build a 5.3 for a car??

ALL UC2 on Dec 21, 2006

Jul 29, 2009 02:48 PM
by 5_02ls1

8

993

PRC Stage 2.5

APG12 on Jul 27, 2009

Jul 28, 2009 03:32 PM
by Jon@Texas-Speed

3

429

I finally got race some one, a cammed and other goodies mustang gt.

(

1 2)

1sicss on Jul 16, 2009

Jul 27, 2009 12:28 PM
by D.Jones

24

1,362

243s, 706, cam, heads, ls1, mill, small, tv2

how much to mill 243s?

fast on Jun 23, 2009

Jun 24, 2009 02:12 PM
by fast

4

614

241, 243, 53, 706, casting, cc, chamber, combustion, compression, flow, gmc, heads, numbers, performance, porting, vortec

Question on 241, vs 706 heads

alamantia on May 25, 2009

May 26, 2009 10:34 AM
by PREDATOR-Z

3

35,162

200, 241, 241s, 53, 706, 706s, budget, build, heads, ls1, milled, valves

Poll

What heads on a budget 5.3...706's or 241's?

ss.slp.ls1 on Aug 14, 2008

Apr 26, 2009 10:45 PM
by 5.3LJimmy

9

2,396

1st, 53, 706, casting, cylinder, design, engine, good, head, heads, ls

706 casting heads??

Capown on Apr 1, 2009

Apr 2, 2009 06:34 PM
by SweetS10V8

3

879

53, 706, chevy, compression, decent, good, guess, head, heads, ls1, ls1tech, ls6, regular, upgrade, valve

706 Heads on LS1

Skelbow on Mar 16, 2009

Mar 16, 2009 05:59 PM
by 5.3LJimmy

1

6,132

241, 317, 706, 852, aluminum, castings, chamber, factory, head, heads, ls, ls1, set, size, valves

Can someone give me a rundown of all the LS1 factory heads?

LS1nterceptor on Mar 10, 2009

Mar 13, 2009 06:15 AM
by GMCtrk

11

35,092

Poll

polluter or torquer v.2, with 5.3 heads

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1 2)

synisterC5 on Feb 18, 2009

Mar 8, 2009 05:51 PM
by black01_WS6

27

4,997

53, 706, 862, bigger, flattop, gen, head, heads, iii, ls, ls1, motor, pistons, size, specs, truck, valves

862 vs 706 heads.

old motorhead on Feb 2, 2009

Feb 6, 2009 11:07 PM
by 5.3LJimmy

2

49,910

205, 25, 402, 53, 53l, 706, afr, castings, gains, heads, m6, ms3, prc, speed, trap, tsp, wwwgoo

Anyone bought PRC 5.3l Stg 2.5 Heads and wished they bought the AFR 205's

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1 2 3)

Mass Hysteria on Aug 5, 2008

Jan 1, 2009 10:07 PM
by KB99WS6

44

7,014

F/S 03 5.3 706 casting heads

zman1969 on Oct 19, 2008

Dec 16, 2008 03:41 AM
by Wicked 1

7

506

General LSX Automobile Discussion

WTB: 5.3 heads

Blu99T/A on Nov 22, 2008

Nov 28, 2008 07:00 PM
by 99T/AMAN

1

818

Midwestern Members

035, 317, 706, big, cam, cams, head, heads, lq4, ls, ls1, milled, ported, stock, vs706

witch should i use on stock lq4, 317 or 706

officerobrien55 on Nov 25, 2008

Nov 25, 2008 03:34 AM
by the_merv

2

3,272

2008, 53, 5300, 53l, 706, castings, daily, friver, head, heads, number, problems, project, sale, vortec

Stock 5.3L Vortec Heads 30k Miles!

wbwhiteboy on Nov 2, 2008

Nov 23, 2008 11:14 PM
by wbwhiteboy

13

3,180

wtb heads 853 or 706 center bolt 2000 +up

t racing on Nov 7, 2008

Nov 11, 2008 07:51 PM
by 20002wdchevy

1

597

Parts Wanted

241, 706, 853, bodies, frethrottle, hc, heads, ls1, motorsports, package, proven, race, sells, xhp

XHP Special: Design Your Own H/C Package

1970judge on Sep 29, 2008

Nov 3, 2008 09:50 AM
by 1970judge

4

1,423

Sponsor Sales & Specials

12564243, 317, 53, 53l, 706, 863, casting, chamber, combustion, flow, head, heads, ls6, numbers, part, prc

LS6 Or 5.3 Heads?

Grn4fbody on Sep 16, 2008

Sep 18, 2008 08:37 PM
by racer77ss

17

2,453