Small Block & Big Block Chevy Specific - LS1TECH - Camaro and Firebird Forum Discussion

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*Small Block & Big Block Chevy Specific Stickies & FAQ****

RPM WS6 on Jun 9, 2022

Jun 9, 2022 03:10 AM
by RPM WS6

0

1,800

Normal Threads

8100 vortec vs 7400 vortec

Thunderkuu on Mar 2, 2026

Mar 2, 2026 10:18 PM
by strutaeng

1

169

2455, 4th, bbc, big, block, body, camaro, engine, fbody, fourth, gen, generation, hooker, ls1tech, swap

Looking for info on BBC swap into 4th GEN..

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1 2)

HouseWS6 on Jan 23, 2006

Feb 27, 2026 06:31 PM
by csad3069

20

20,705

454 in a gen 5 camaro

Cary Scoop Fowler on Jun 27, 2020

Feb 27, 2026 06:27 PM
by csad3069

1

2,303

Sbc swap headers

Jesus Martinez on Oct 9, 2013

Feb 11, 2026 10:50 PM
by frankfuenma

5

2,346

Sbc vortec swapp on my jeep

Jkdad1979 on Dec 20, 2025

Dec 20, 2025 08:05 AM
by Jkdad1979

0

167

Need some expertise opinion and maybe a little help.

DadizzyWay on Oct 6, 2024

Nov 30, 2025 06:04 PM
by 01WS6/tamu

2

561

2, 32550r15, 454, air, bbc, camaro, cleaners, custom, fit, flywheel, fuel, how, lt1, pump, sbc, t56

BBC/SBC conversion how to

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cwaldt on Dec 4, 2006

Oct 5, 2025 05:55 PM
by BBC496

88

74,045

1993 Camaro LT1 Blowing Blue Smoke – Need Advice

z28camaro1090 on Aug 18, 2025

Sep 22, 2025 06:22 PM
by LilJayV10

2

246

Best remanufactured 4.3 engine

2ToeRacing on Sep 9, 2025

Sep 9, 2025 07:04 AM
by 2ToeRacing

0

133

No Start/No Spark Condition

Magman01 on Aug 28, 2025

Sep 6, 2025 09:40 PM
by Magman01

5

277

1996 black box swap to 0411

thewolf 81 on Aug 21, 2025

Aug 21, 2025 02:28 PM
by thewolf 81

0

203

Project 1995 GMC SWB with hokey 454 l29/4l80e swap

doninmedford on Feb 28, 2022

Aug 16, 2025 07:46 PM
by doninmedford

3

1,798

Low Buck 600 bhp 454 big block recipes?

SaudiSpeedLS2 on Jul 23, 2025

Jul 31, 2025 01:38 PM
by Full Power

2

582

10239906, 480, 906, block, camshaft, casting, chevy, head, heads, lift, number, numbers, running, small, vortec

which vortec heads are the good ones?

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2plus2 on Jan 20, 2005

Jul 9, 2025 12:58 AM
by Zoey

23

125,537

94 z28

Jacksonj23 on Jul 2, 2025

Jul 2, 2025 08:03 AM
by Jacksonj23

0

206

HELP!! Dart cylinder head issues

BigEd_72455 on Jun 30, 2025

Jul 1, 2025 07:27 PM
by BigEd_72455

3

301

Help picking a cam

1_slow2000 on Jun 11, 2025

Jun 23, 2025 12:01 PM
by Scott Danforth

1

561

Run away on start

4.8 3rdGenMaro on Jun 7, 2025

Jun 23, 2025 11:59 AM
by Scott Danforth

1

442

Torque converter advise

taman86 on Jun 22, 2025

Jun 23, 2025 10:15 AM
by Black_Sunshine_99

1

333

Carb NA SBC Converting to EFI Turbo

Black_Sunshine_99 on Jun 19, 2025

Jun 19, 2025 12:39 PM
by Black_Sunshine_99

0

361

Easy way to flush coolant out of block? Lt1.

Haxel on Jun 5, 2025

Jun 5, 2025 04:40 AM
by Scott Danforth

2

450

Camshaft identify and block ?

bczee on May 23, 2025

Jun 1, 2025 01:58 PM
by Fast355

6

902

Never see this markings before

bczee on May 26, 2025

May 26, 2025 10:43 PM
by bczee

3

288

Lt1 or bust?

Jerma on May 5, 2025

May 7, 2025 08:45 AM
by lt1-xjs

5

1,886

Gm should have made a zL1 crate engine

97camer on Sep 4, 2024

May 1, 2025 03:06 PM
by Black98Z28M6

5

676

Lt1 out of 96 impala ss turn until 383 stroker

Chevy Co on Apr 9, 2025

Apr 19, 2025 02:09 PM
by 01WS6/tamu

1

2,794

95 camaro z28 8.1 swap for $3500 (car included) anyone give a shit?

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DMarts10 on Dec 14, 2023

Mar 29, 2025 02:00 PM
by squirlNUTZ

181

14,468

68' camaro start issue

kl2onik on Mar 7, 2025

Mar 21, 2025 11:36 AM
by BOOT77

5

547

Pics of vortec intakes in lt1 car?

taman86 on Mar 16, 2025

Mar 21, 2025 11:21 AM
by BOOT77

1

428

OBD II port turns on code reader but reads error code

Codyschaad on Jan 23, 2025

Jan 24, 2025 03:12 PM
by Codyschaad

5

1,209

LT engine build questions

Oink on Jan 19, 2025

Jan 19, 2025 11:30 PM
by Oink

0

281

SBC with LS COils & FT550

1.Slow_Five.0 on Dec 26, 2024

Jan 14, 2025 01:43 PM
by biketopia

5

1,281

Delphi lifters

Marcus77 on Dec 27, 2024

Dec 27, 2024 11:36 AM
by Marcus77

2

714

"91 L98 C4 corvette stroker cam and tuning.

Guy with a Chevy on Aug 16, 2024

Sep 25, 2024 11:39 AM
by Gojira94

1

454

8.1/496 diagnostic help please.

BlueMaxCougar on Sep 24, 2024

Sep 24, 2024 06:09 PM
by BlueMaxCougar

0

301

8.1/496 throttle body and actuator control module help

BlueMaxCougar on Sep 16, 2024

Sep 16, 2024 08:39 AM
by BlueMaxCougar

0

356

5.7 vortec starter ear mount broke

5TWENTY3 on Oct 20, 2014

Aug 14, 2024 04:21 PM
by blipp417

6

15,999

Timing control for nitrous

Andrew_22 on Aug 5, 2024

Aug 5, 2024 04:44 PM
by TrendSetter

5

274

Pushrods

Yoji h 123 on Aug 2, 2024

Aug 2, 2024 12:14 AM
by Yoji h 123

0

356

LT1 Engine Plug specs

Rodan94 on Jun 19, 2024

Jul 13, 2024 04:55 PM
by BOOT77

1

409

New engine builder questions

Sasquatch429 on Jun 15, 2024

Jun 15, 2024 04:53 PM
by Sasquatch429

0

443

CNP Ignition with non LS (SBC/BBC) firing order?

Glen Koenig on Jan 8, 2023

May 23, 2024 08:39 AM
by slo.monte70

4

1,031

5.7 Vortec anyone?

350 groundpounder on Sep 21, 2022

May 22, 2024 01:32 PM
by CorvetteSF

9

1,406

99 350 Vortec upgrades ?

EZA on May 19, 2024

May 20, 2024 01:27 PM
by EZA

2

885

LS1 tech to SBC retrofit.

slo.monte70 on May 19, 2024

May 19, 2024 11:15 PM
by slo.monte70

0

495

99 350 vortec / 350 hp ?

EZA on May 18, 2024

May 18, 2024 07:41 PM
by EZA

0

630

Sbc swap radiator

Layne5055 on Mar 21, 2024

Mar 22, 2024 01:56 PM
by biketopia

1

664

5.7 Vortec Misfire

JacobChevys on Nov 24, 2023

Mar 17, 2024 09:07 PM
by JacobChevys

4

1,622

2bolt, 350, 383, 400, 880, 96, block, bolt, built, caps, gmc, good, hp, main, sbc, sierra

How much power on a 350 2-bolt main

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1 2)

Midnight on Mar 15, 2005

Feb 26, 2024 08:51 AM
by N20zuki

23

29,212

Friends, help me identify the heads

JumperFire on Jan 27, 2024

Feb 20, 2024 07:43 PM
by LS1Formulation

1

659