Threads Tagged with 243s

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

21,190

228r cam 243s

droppedchev on Apr 9, 2011

Aug 25, 2016 02:41 AM
by 210LS1

14

5,162

226cc, 243, 243s, 428, 474, ai, ar, cam, dyno, fun, good, heads, lobes, ls1tech, rwhp, xer

01' SS Custom Cam & 243s = 474 rwhp / 428 rwtq NOW w/ TRACK RESULTS

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djfury05 on Feb 8, 2011

Feb 20, 2015 08:12 PM
by silver ls2

115

58,514

243s, 393, camaro, dyno, horse, hp, iii, kit, kits, livernois, ls1, power, results, specs, stage, striker, stroker, troker

Gen I LS1 393 stroker...498/502 5yrs later

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cdubbzz on Mar 25, 2011

Feb 19, 2015 10:07 PM
by SIC GTO

37

18,243

243s, cam, dimplesheads, dyno, heads, heds, landspeed, ls1, numbers, ported, rex, trex

Has anyone else tried ported heads with trex cam?

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01 blue bullitt on Feb 2, 2014

Nov 21, 2014 03:18 PM
by kinglt-1

73

11,729

234242, 243, 243s, cam, camshaft, camshafts, cons, eps, fast102, hollow, intake, ls1, ls1tech, ls3, numbers, pros, stem, tea, valves

243s Fast102 and EPS cam numbers!!

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Anthony '00 WS6 on Oct 4, 2011

Aug 20, 2014 08:27 PM
by 98blueSScamaro

83

47,696

New LS1 Owners - Newbie Tech

243s, bbk, boost, intake, ls1, ls1tech, ls6, ms3, ssi, typhoon

typhoon intake

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1997transamws6 on Mar 9, 2014

Mar 20, 2014 02:42 PM
by 1997transamws6

28

9,426

102, 243, 243s, calculator, cam, clearance, fast, issues, ls1, ls1tech, makes, milled, milling, ms3, ptv, worse

LS1 Milled 243s MS3 PTV Issues

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LSX_240 on Feb 16, 2014

Feb 17, 2014 07:28 PM
by .boB

29

6,633

243, 243s, 4129, 853, 853vs243, 98, camaro, casting, compared, flow, head, heads, numbers, tfs, worked

853 vs 243 heads

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Roarin_8 on May 23, 2012

Jan 28, 2014 05:52 AM
by DREAMZ28

37

42,141

Generation IV Internal Engine

AI 236cc 243's vs TFS 220cc as cast on 408

Shiftslow on Jan 6, 2014

Jan 11, 2014 04:14 PM
by Killer_Z

2

1,980

243s, 853, cam, cnc, good, heads, intake, ls6, polish, polished, port, ported, run, thoughts, work

853 heads question

cw79 on Dec 23, 2013

Jan 1, 2014 10:33 AM
by MikeWS6

12

6,502

New LS1 Owners - Newbie Tech

010, 015, 243, 243s, cleanup, heads, ls1tech, mill, milling, push, rods, run, shave, shaved, stock, worth

What should I mill my 243's to? (233/239 cam)

C5_Mike on Dec 10, 2013

Dec 14, 2013 09:34 PM
by 97camaro383

13

5,828

2010, 243s, camaro, ls1tech, procharger, psc1, seals, ss

New Build w/ Procharger Psc1

ParkerReeves on Dec 3, 2013

Dec 10, 2013 10:16 AM
by fotoboy

11

3,236

Forced Induction

243s, 625, brakes, cam, lift, ls, ls1, ls1tech, lsllxl, lxl, weak, xer

LS1 Cam Selection w/243s?

mOtOrHeAd MiKe on Nov 30, 2013

Dec 3, 2013 08:06 PM
by ejbta2

13

4,719

243, 243s, 410s, a4, cam, gears, good, heads, ls1, mill, milled, stock, t2, torquer, tv2, v2

torquer tv2 cam ls1 243 heads numbers...

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caturnbull1 on Nov 16, 2013

Nov 27, 2013 09:14 PM
by caturnbull1

23

9,199

243, 243s, 48, 706s, 799, 862, 862s, cracking, flow, gto, heads, ls1, ls1tech, ported, prone, silverados, stock

243's or worked 862's?

71K20chevy on Nov 6, 2013

Nov 9, 2013 12:28 PM
by bww3588

18

20,962

1999, 243, 243heads, 243s, cam, camaro, cams, heads, ls1, ls1tech, ms4, ported, retuned, stock

243 heads on stock ls1, what cam?

frogpoopisgood on Aug 12, 2013

Aug 13, 2013 07:14 PM
by garygnu

7

5,664

2004, 241, 243, 243s, 57cc, 60, cam, gto, heads, job, ls1, mill, polish, port, porting, stock

Port/polish and deck work on 241/243 heads on stock internal '00 ls1?

why87 on Aug 1, 2013

Aug 6, 2013 08:56 AM
by thunderstruck507

6

6,546

243s, 440, build, cam, camshaft, complete, fast, good, hp, injectors, intake, kit, lq4, lq9, midrange, performance, ported, resize, suggestion, torque

Lq9/lq4 build and cam suggestions.

69greyghost on Jul 24, 2013

Jul 28, 2013 09:25 AM
by 69greyghost

16

18,904

243s, 25, dyno, gas, ls1, ls1tech, ls2, mileage, mpg, torquer, torquerv3, tourquer, turbo, v3, valve

Torquer V3/Ported 243s Dyno Results

Austin95 on Jul 19, 2013

Jul 27, 2013 10:00 AM
by MikeWS6

10

8,548

2002, 223, 243, 243s, 408, 416, build, dart, heads, msd, patriot, plugs, strocker, stroker, trans, ws6

416 and 243's

RealLiveMD on Jun 27, 2013

Jul 26, 2013 08:37 PM
by Ws6Dnero

10

7,175

18, 243, 243s, fs, heads, ls1tech, torquer, tourquer, v2

F/S Ls1 w/ Z06 243 heads and torquer v2

MyFirstLS1 on Jul 15, 2013

Jul 20, 2013 10:10 AM
by MyFirstLS1

3

1,604

A Few Bolt on questions

CD82 on Jun 8, 2013

Jun 14, 2013 10:42 PM
by badazz81z28

18

1,510

243's that where in a fire... should I buy them?

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LS1TA_956 on Jun 8, 2013

Jun 14, 2013 12:12 PM
by Full-Force

35

2,868

243's on stock ls1 motor?

1_MEANZ28 on May 20, 2013

May 21, 2013 08:28 PM
by badazz81z28

16

2,370

243, 243s, cam, clearance, clearances, clearence, heads, lift, ls1, milled, ms3, piston, pistons, ptv, stock, valve

piston to valve clearance with 243's.

1arcticZ on Apr 21, 2013

Apr 23, 2013 05:34 PM
by JakeFusion

5

12,199

228232, 234604, 243s, ai, cam, camshaft, copression, end, good, low, ls1, ls1tech, ls6, spartan, tea

Spartan 228/232 with ported 243's ?

ls1 down under on Apr 1, 2013

Apr 13, 2013 03:39 PM
by low2001gmc

17

8,531

006, 243, 243s, 59cc, chamber, chambers, cumbustion, head, heads, ls2, ls6, mill, milled, milling, small

How much to mill LS6 heads to get 59cc combustion chambers

Jonnybravo55 on Feb 28, 2008

Mar 31, 2013 01:35 PM
by booz

3

2,289

220, 220cc, 243, 243s, boost, cast, deck, fast, lsx, ported, tea, tfs, tfs220, thinkness, turbo

TEA 243's vs. TFS 220 As Cast with boost?

SERB Z06 on Mar 26, 2013

Mar 27, 2013 11:59 AM
by LilJohn

3

2,485

Forced Induction

243, 243s, 408, 6394ra3, heads, ls, ls1tech

243 heads on a 408

pkozera on Mar 24, 2013

Mar 25, 2013 11:57 AM
by mark21742

2

3,394

243, 243s, bes, cnc, ls1tech, ported, ran

BES cnc ported 243s never ran...

91lscoupe on Mar 12, 2013

Mar 19, 2013 03:48 PM
by clonedws6

14

1,960

Dyno Guesses & Bench Racing Forum

243, 243s, ar, gain, gains, heads, ported, results, tahoe

What will the ported 243's gain?

its turbo time on Mar 7, 2013

Mar 7, 2013 02:53 PM
by its turbo time

2

666

235, 235s, 243, 243s, aftermarket, ar, cncd, heads, ported, prc, results, sale, tfs, trickflows, ws6guy27

ported 243 head vs aftermarket

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ws6guy27 on Feb 27, 2013

Mar 6, 2013 12:25 PM
by cwalsh

32

8,591

Generation IV Internal Engine

102, 243s, 383, 92, cheapest, dyno, fast, fast92, intake, la, ls1, ls6, sale, shreveport, upgrades

LS6 to FAST92/92 worth the upgrade??

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Silver_Bullet_Z28 on Feb 12, 2013

Mar 1, 2013 08:41 PM
by 1320Chicken

26

4,320

1968, 243, 243s, 60, big, cam, cc, chevelle, cnc, head, heads, lq4, ls3, ported, tea

Which head for a LQ4? CNC Ls3 or AI 243

68BBChevelle on Feb 22, 2013

Feb 24, 2013 04:40 PM
by 68BBChevelle

17

9,754

243, 243s, camaro, good, ls1, mill, milled, ms, ms3, sns, stage, tick

How much to mill 243's with MS3?

TxFireman1972 on Feb 12, 2013

Feb 16, 2013 01:03 AM
by AR's LSnotch

13

3,175

030, 243, 243s, 53, build, cr, flat, gaskets, heads, ls1, mill, milled, mls, tech, tops

5.3l with 243s how much to mill???

LSX_240 on Jan 24, 2013

Jan 27, 2013 09:33 AM
by batboy

7

22,310

243s, 370, 370ci, ci, dyno, engine, f1a, fast, fort, in, liter, ls1, lsx, nitrous, numbers, services, wayne

Dyno results: 370 c.i.

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ThumpnZ28 on Jan 5, 2013

Jan 22, 2013 03:02 PM
by ThumpnZ28

39

15,142

CNC ported 243's with ls6 valves

BLKHAWK1 on Jan 14, 2013

Jan 14, 2013 09:39 AM
by tatertot91

6

1,275

243, 243s, 390, aus, block, bolt, build, corvette, gasket, gears, guide, heads, ls1, ls3, sale

Budget Ls3 build- 243 heads ls1 gear, anyone tried it?

aus ss ute on Jan 13, 2013

Jan 13, 2013 09:37 PM
by aus ss ute

11

5,890

215s, 243s, boost, cam, effort, flow, head, ls1, ls7, max, na, nitrous, ported, sbc, trick

Best heads for a max effort stock bottom end nitrous car!

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TeEnAgE pHeNoM on Jan 2, 2013

Jan 12, 2013 06:26 PM
by THADD

66

31,753

Nitrous Oxide

2013, 243, 243s, 25, 53, cam, compression, heads, high, livernois, ms3, ported, sale, speed, stage, texas

Heads: ported 243's or stage 2.5 5.3 heads

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Joes98Blackbird on Jan 4, 2013

Jan 6, 2013 12:58 PM
by badazz81z28

21

19,712

220, 243s, brian, building, canadian, cast, codes, engines, flow, heads, international, job, online, powered, residential, search, tooley, trick, vbulletin, vrx5

Trickflow As Cast 220cc / VRX5 / Forged 347 Build

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dirtbag on Nov 24, 2012

Dec 16, 2012 10:11 PM
by JakeFusion

21

6,440

113, 228, 228236, 229236, 236, 243, 243s, ai, cam, dd, le, ls2, lsa, results, reviews, tsp

Ai 228/236 .626" 114 Camshaft - Anyone run it?

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JakeFusion on Nov 28, 2012

Dec 1, 2012 10:58 AM
by JakeFusion

24

13,682

243, 243s, 60, cam, camshaft, cutting, fly, length, ls1, ls1tech, pushrods, rex, stock, trex

Trex with 243's??

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zamora7 on Jul 29, 2012

Nov 17, 2012 08:00 PM
by 01 4.8

21

3,302

New LS1 Owners - Newbie Tech

1999, 2002, 243, 243s, exhaust, filled, gto, heads, identification, identifying, number, part, sodium, valve, valves, z06

Are these 243 Z06 heads?

Camaroz18 on Nov 15, 2012

Nov 17, 2012 08:21 AM
by A.R. Shale Targa

5

5,522

06, 243, 243s, 317, 53, 99, bb, fit, fs, headers, heads, impala, ls1, milled, ss, work

F/S 243 heads, 317 heads...sold

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dirty94SS on Aug 7, 2012

Nov 7, 2012 05:54 PM
by dirty94SS

23

3,580

243, 243s, 347, 90, 92, cam, camshaft, fast, intake, lq9, ls1, pat, ported, tsp, whipple

TSP 243's, pat g, fast intake

zacht on Sep 11, 2012

Nov 6, 2012 08:51 AM
by jmilz28

15

3,772