Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

head casting numbers

Thread Tools
 
Search this Thread
 
Old Jan 19, 2009 | 09:10 PM
  #1  
1320 killer's Avatar
Thread Starter
TECH Regular
iTrader: (6)
 
Joined: Oct 2006
Posts: 467
Likes: 0
Default head casting numbers

What are the head casting numbers for the the ls3 and ls2 heads. I found a guy at a local wrecking yard that has about 20 sets of heads. All ls based heads with different casting numbers. I'm thinking of picking up a few sets.
Reply
Old Jan 19, 2009 | 09:44 PM
  #2  
Richard@WCCH's Avatar
Banned
iTrader: (3)
 
Joined: May 2002
Posts: 1,853
Likes: 5
From: Van Nuys, CA
Default

LS3 heads use cast number 821. L92 heads use cast numbers 823, 5264 and (I think)2347. LS2 heads use cast number 243 or 799.
Let me know if he's got any extras of ony of these numbers for sale. I might be interested.

Thanx,

Richard
Reply
Old Jan 19, 2009 | 10:10 PM
  #3  
1320 killer's Avatar
Thread Starter
TECH Regular
iTrader: (6)
 
Joined: Oct 2006
Posts: 467
Likes: 0
Default

I will let you know tomorrow. Thanks for the info. I called and left a message for you the other day but I haven't heard back. I had a question regarding that new Edelbrock XT manifold. I will call you tomorrow.
Reply




All times are GMT -5. The time now is 09:49 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE