Generation III Internal Engine - Page 4 - LS1TECH - Camaro and Firebird Forum Discussion

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2002 LQ9 bonus rods!

epfatboy on 01-25-2024

02-08-2024 06:44 AM
by epfatboy

16

523

Used Johnson Lifters or New Morels

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1 2)

Danspeed1 on 02-02-2024

02-07-2024 02:32 PM
by blackdak318

20

854

00, 030, 243s, 243s799s, 53, 53l, 588, 799, 799s, compression, drag, heads, lift, milled, racing

Milled .030 243's/799's on 00' 5.3L

MIKELMOTORCYCLE3398 on 08-06-2013

02-07-2024 08:30 AM
by 1988montecarloss

12

8,098

Solvent soak lifters and rockers?

epfatboy on 02-05-2024

02-06-2024 08:55 PM
by RB04Av

3

405

Leak down results, need advice.

650slpss on 01-29-2024

02-06-2024 04:02 PM
by 1988montecarloss

12

526

Loud tick on startup only when the engine is hot

Preston.Corvette on 02-05-2024

02-05-2024 04:00 PM
by Preston.Corvette

1

197

Cam bearing roughness

eddiemorgado on 05-03-2018

02-05-2024 10:22 AM
by G Atsma

2

1,709

Moved

Need Stock Tune 03 Burb L59

Rich n Daytona on 02-03-2024

-

block, blocks, difference, differences, engine, gen, gen3, gen4, iii, interchangeable, iv, ls, ls1, motor, sensors, tech

GEN 3 vs the GEN 4 LS BLOCKS QUESTIONS

mfernandez72490 on 10-22-2010

02-03-2024 08:45 AM
by LS1Formulation

14

49,926

402 build looking for some Cam advice

Greaterthenjake on 01-28-2024

02-02-2024 07:35 PM
by Greaterthenjake

7

318

fuel economy build

learning101 on 02-01-2024

02-02-2024 07:29 PM
by Che70velle

8

404

looking for a truck cam

learning101 on 02-02-2024

02-02-2024 02:06 PM
by G Atsma

9

605

Trunion "Upgrade" Failure

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1 2 3 4 5 ... Last Page)

Johnny_M on 11-21-2019

01-31-2024 08:11 PM
by Bob570

234

71,109

Help! I have oil pressure but no oil to top end.

Raynay on 01-21-2024

01-31-2024 01:08 PM
by 1988montecarloss

8

387

Ls2 ls6 243 factory as cast flow numbers

Shtstr on 01-29-2024

01-31-2024 11:45 AM
by slowride

3

296

Random RPM drop to 0 (tach only) then back up

Shigun on 05-04-2016

01-31-2024 09:17 AM
by Smokin'TA

5

1,686

LS1 Build, my First Build, need help ID'ing the motor and tips

ProfessionalAmateur on 01-28-2024

01-30-2024 09:36 PM
by 91 Z28

1

267

Questions on internals for Toyota Land Cruiser Swap

tyjova on 01-28-2024

01-30-2024 08:36 AM
by tyjova

9

328

Ls 2 ls6 243 head flow numbers

Shtstr on 01-29-2024

01-30-2024 12:31 AM
by G Atsma

4

291

Fluttering oil pressure, high idle

ZandersFbody on 01-20-2024

01-28-2024 06:20 PM
by ZandersFbody

6

376

Mast Motorsports LS Camshafts

Pulse Red on 01-27-2024

01-27-2024 09:05 PM
by Pulse Red

8

585

Cam for lighter car suggestion

Straightshots on 01-27-2024

01-27-2024 08:41 PM
by jetech

1

239

LS1 383 H/c/I/e spark knock - false?

blondellama on 01-26-2024

01-27-2024 11:04 AM
by blondellama

4

197

2004 GMC vs Chevy lq4 differences?

ToastedPirate on 01-26-2024

01-26-2024 05:32 PM
by CattleAc

5

237

numbers stamped on my head

learning101 on 01-26-2024

01-26-2024 04:06 PM
by RB04Av

3

220

Camapalooza Camshaft Dyno Test Marathon!

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1 2 3 4 5 ... Last Page)

CAMMOTION PERF on 06-30-2021

01-26-2024 09:29 AM
by grinder11

202

57,718

Poll

lm7 rebuild

Essence100000. on 01-25-2024

01-25-2024 05:45 PM
by 01CamaroSSTx

2

232

Do I need to replace the head bolts?

teenycar on 12-18-2023

01-25-2024 09:03 AM
by grinder11

9

627

New Summit Racing Pro Ls 4.8L rods! SUM-LS6275945

Summitracing on 01-13-2022

01-24-2024 05:52 PM
by Full Power

6

2,472

Summit's new Big Nasty 5/4 Race Cam and contest!

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1 2)

Summitracing on 11-15-2023

01-23-2024 10:17 AM
by Summitracing

31

4,891

Lets cobble some junk together and make my daily more fun!

Transamaddict on 11-10-2023

01-19-2024 09:48 AM
by dawgs74

10

945

Camshaft critique for 5.3 Truck

Jake Wade on 01-17-2024

01-18-2024 11:25 AM
by stockA4

11

470

Building a 408 ci. Many question....

Bubbadoo on 01-16-2024

01-17-2024 07:39 AM
by Bubbadoo

3

355

Crank Snout Damage

thatoneguy121 on 01-12-2024

01-16-2024 05:39 PM
by grinder11

19

761

Lq4 - no oil on dipstick after oil change

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1 2 3)

Itsjustifiable on 06-26-2023

01-16-2024 12:24 PM
by grinder11

40

3,192

5.3 and 6.0 oil pans same? gen 3 and 4 same pressure valve?

95maroz28 on 01-11-2024

01-16-2024 01:50 AM
by LetitiaRath

2

607

LQ4/799 head gasket thickness?

epfatboy on 01-07-2024

01-14-2024 07:51 PM
by G Atsma

7

552

243/799 heads - cracks between valve seata

nickcornilsen on 01-13-2024

01-14-2024 07:24 PM
by Mr. Black

7

675

Horribly noisy top end!! Video attached

FAST380 on 01-11-2024

01-14-2024 01:50 PM
by 01CamaroSSTx

4

406

Was running and idling, swapped pan, now it will not start.

untionic on 01-07-2024

01-14-2024 10:38 AM
by untionic

10

408

"Low" lift cam vs high lift........power difference?

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1 2 3)

Batass on 05-22-2020

01-13-2024 11:25 PM
by djr48312

45

25,539

Wrong Piston Rings??

yungNdum on 01-12-2024

01-12-2024 09:51 PM
by yungNdum

3

268

Moved

Jim Birch / Stand-up Guy

EZA on 01-12-2024

-

L33 / LS3 cam / Tune

EZA on 08-26-2021

01-12-2024 01:22 PM
by EZA

14

1,267

408 w/tall crank flange

vern6.0 on 01-02-2024

01-12-2024 03:48 AM
by SusieOrn

5

345

2004 lq4 mid year engine head bolts.

ToastedPirate on 01-10-2024

01-11-2024 06:13 PM
by ToastedPirate

11

389

New forged piston to wall clearances.

Papermachtech on 01-07-2024

01-11-2024 03:30 PM
by grinder11

12

689

Factory ls cam specs

Shtstr on 01-09-2024

01-11-2024 03:16 PM
by grinder11

7

820

Piston mix match

Coal69 on 01-02-2024

01-11-2024 01:47 AM
by JettieJohns

14

690

Cam and milled 243’s ptv/comp questions

espey34 on 08-04-2019

01-10-2024 08:00 PM
by 68Formula

19

2,754