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

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Generation III Internal Engine Stickies & FAQ

RPM WS6 on 06-08-2022

06-08-2022 04:36 AM
by RPM WS6

0

4,757

Normal Threads

Streetable cam

blackbirdls1 on 04-15-2024

Yesterday 08:16 PM
by wannafbody

10

367

Moved

Throttle body advice

66OldsLS on Yesterday

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Bleeding lifters...?

wannafbody on 04-06-2024

Yesterday 03:05 PM
by Zac28

14

422

LQ9 Decent amount of metal in oil filter/oil

MitchHH on 04-15-2024

04-16-2024 09:37 PM
by madmike90

4

195

Moved

Bent intake manifold adapter plate bolt

66OldsLS on 04-15-2024

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Mavns Summit cam build. Just made 450+ rwhp.. Stage 2 cam aka the Tire Puller...

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1 2 3 4 5 ... Last Page)

Mavn on 11-21-2018

04-16-2024 03:03 PM
by Old Buzzard

686

293,700

Can I convert my 1pc valve seals to 2pc with integrated seat?

LQ4-E39 on 08-26-2017

04-16-2024 10:16 AM
by 1hotroc

12

5,520

Broken valve spring

peterock98 on 04-09-2024

04-16-2024 06:07 AM
by peterock98

13

408

Hi! Long time member, occasional lurker. Help me pick some parts! :D

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JakeRobb on 05-15-2019

04-15-2024 03:40 PM
by JakeRobb

100

7,702

Misfire on fresh 6 liter

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1 2)

jfulford1 on 02-13-2024

04-15-2024 11:53 AM
by jfulford1

27

1,064

6.2 dod and vvt delete timing cover

MikeMiracle on 04-14-2024

04-15-2024 01:03 AM
by 01FormulaTA

1

99

9.85 comp 6.0 trying to figure out what cam!

RussWasHere on 04-13-2024

04-14-2024 09:17 PM
by Che70velle

9

288

Moved

aftermarket valve covers

71Buickgransport! on 04-14-2024

-

Moved

Temporary catch can set up?

Mowen4571 on 04-14-2024

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Engine break in oil

bumpin_records on 09-08-2022

04-14-2024 11:53 AM
by rocket dawg

9

780

5.3 gen 4 not starting with gen 4 crank sensor but when I use gen 3 it works fine

aaron zavala on 04-08-2024

04-14-2024 08:03 AM
by Old Buzzard

8

288

stock lifters with a new cam?

Abs on 04-13-2024

04-14-2024 12:13 AM
by Abs

8

467

317 or 706 heads on LQ4

Poordude2151 on 03-25-2024

04-13-2024 04:49 PM
by RussWasHere

11

508

Gen 3 6.0 lq4 Rotating Assembly weights

Lxjoshxl on 04-10-2024

04-13-2024 09:49 AM
by Lxjoshxl

9

414

Piston Skirt Wear Excessive?

Zac28 on 04-06-2024

04-12-2024 01:20 PM
by Full Power

5

308

Moved

Ls1 PCV help needed

Mowen4571 on 04-12-2024

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Pushrod thickness / pickup tube issues turbo LQ4

madmike90 on 04-11-2024

04-12-2024 11:44 AM
by Woodylyf767

6

262

11:1 compression nitrous 5.3!

21cwhitfield on 03-31-2024

04-12-2024 09:08 AM
by Bspeck82

4

243

Looking for help

Goober69 on 04-11-2024

04-12-2024 07:50 AM
by Goober69

4

142

Stripped valve cover thread

66OldsLS on 04-10-2024

04-11-2024 02:29 PM
by RB04Av

6

153

Moved

Ian coil harness issue + part identification

bkdrum on 04-11-2024

-

Moved

Terminator x max install

elg180 on 04-02-2024

-

Backfire on Acceleration.

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1 2)

RacingWithRyan97 on 03-26-2024

04-10-2024 10:31 PM
by LilJayV10

20

617

5.3L Rebuild for S-10

JFortner5 on 03-23-2024

04-10-2024 09:26 PM
by JFortner5

5

220

BTR Red Hot Cam Camshaft - Who has one?

SSmith on 01-27-2024

04-10-2024 09:52 AM
by Rich2342

16

1,786

ARP head stud nut level difference

66OldsLS on 03-31-2024

04-08-2024 09:11 PM
by LS1Formulation

8

279

Noob questions about the L33 engine

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1 2 3)

kyo7 on 03-31-2024

04-08-2024 12:00 PM
by kyo7

41

1,308

22teeth, cam, camaro, chain, crankshaft, degrees, gear, lq9, ls1, ls1tech, marks, off, rollmaster, teeth, timing, tooth

Timing Marks 1 tooth off??

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1 2)

alconk on 02-26-2006

04-07-2024 10:04 PM
by G Atsma

35

23,915

Build Advice Requested

KillrSnake on 04-07-2024

04-07-2024 01:23 PM
by G Atsma

1

145

CHOPacabra not choppin

Carlo on 04-05-2024

04-06-2024 10:35 PM
by Full Power

12

563

Moved

Speedway Oil Pan

madmike90 on 03-31-2024

-

aftermarket, cam, dodge, install, ls1, rex, run, springs, stock, valve, valvesprings

What aftermarket cam can I run with stock valvesprings

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1 2)

Dirty Vegas on 08-26-2004

04-05-2024 08:29 PM
by TrendSetter

23

3,514

Cost of labor for cam swap

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1 2)

01SUNSETZ28 on 03-25-2024

04-05-2024 04:22 PM
by Treburkulosis

21

785

LQ4 bearing clearance issues

Fireballmatt15 on 04-03-2024

04-05-2024 02:37 PM
by Fireballmatt15

14

579

Sudden oil press loss at startup

bthomas on 04-03-2024

04-05-2024 08:05 AM
by mk3cn4

5

236

Valve spring choice

4thGenCamaroZ28 on 03-18-2023

04-05-2024 12:05 AM
by Abs

6

1,098

PO342 code

Zoey71 on 04-02-2024

04-04-2024 08:02 PM
by Zoey71

4

151

LQ4 408 stroker main bearing clearance troubles

Fireballmatt15 on 03-21-2024

04-03-2024 05:45 PM
by Fireballmatt15

7

370

LS3 bolts into water passages?

ssanto on 03-27-2024

04-02-2024 01:15 PM
by LS1Formulation

13

418

LQ4, worn cam lobe, lifter spalling, thoughts on cause?

madmike90 on 03-30-2024

04-01-2024 05:14 PM
by madmike90

9

272

LS Twisted Wedge heads...

wannafbody on 03-29-2024

04-01-2024 05:10 PM
by wannafbody

2

315

Sanding washers

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1 2)

66OldsLS on 03-28-2024

04-01-2024 05:08 PM
by musthaveLSx

22

783

5.3 terrible performance

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1 2 3)

elg180 on 01-07-2024

04-01-2024 01:20 PM
by elg180

47

2,400

Chunks of metal in oil pan

jmackin on 03-30-2024

04-01-2024 12:02 AM
by jmackin

8

284

Cam suggestions/build

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1 2)

Guitarshredder on 11-25-2023

03-31-2024 08:01 AM
by Guitarshredder

23

1,698