Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

How much does an LS1 head weigh?

Thread Tools
 
Search this Thread
 
Old Jan 8, 2009 | 01:04 PM
  #1  
Mike96z's Avatar
Thread Starter
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (78)
 
Joined: Feb 2007
Posts: 1,075
Likes: 0
From: Dallas, TX
Default How much does an LS1 head weigh?

Just wanted to know how much an assembled LS1 head weights, no rockers.

Thanks Mike
Reply
Old Jan 8, 2009 | 01:07 PM
  #2  
djsanchez2's Avatar
TECH Addict
iTrader: (14)
 
Joined: May 2005
Posts: 2,727
Likes: 0
From: Simi Valley, CA.
Default

.

I do know shipping weight for a set when i worked at AFR was ~26lbs. including the box and packing materials.

Last edited by djsanchez2; Jan 13, 2009 at 06:03 PM.
Reply
Old Jan 8, 2009 | 01:08 PM
  #3  
Tainted's Avatar
TECH Senior Member
iTrader: (9)
 
Joined: Mar 2006
Posts: 8,425
Likes: 2
From: Indianapolis
Default

without anything on it at all id have to say maybe 15lbs?

so with everything maybe 20 25?
Reply
Old Jan 8, 2009 | 01:13 PM
  #4  
Mike96z's Avatar
Thread Starter
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (78)
 
Joined: Feb 2007
Posts: 1,075
Likes: 0
From: Dallas, TX
Default

I thought it was around 32 lbs
Reply
Old Jan 8, 2009 | 01:35 PM
  #5  
Tainted's Avatar
TECH Senior Member
iTrader: (9)
 
Joined: Mar 2006
Posts: 8,425
Likes: 2
From: Indianapolis
Default

could be. my 853 heads seemed a bit heavy but i dunno im not good at guessing weight but 30ish lbs may be right.
Reply
Old Jan 8, 2009 | 03:04 PM
  #6  
slowredz's Avatar
TECH Resident
iTrader: (23)
 
Joined: Aug 2005
Posts: 750
Likes: 0
From: DFW, Texas
Default

Who cares? You gonna do some weight reduction on your heads now or what?
Reply
Old Jan 8, 2009 | 03:06 PM
  #7  
Mike96z's Avatar
Thread Starter
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (78)
 
Joined: Feb 2007
Posts: 1,075
Likes: 0
From: Dallas, TX
Default

I care for shipping lmfao, I found the info somewhere else but cant find it.
Reply
Old Jan 8, 2009 | 03:07 PM
  #8  
sman's Avatar
TECH Regular
15 Year Member
iTrader: (4)
 
Joined: Sep 2007
Posts: 411
Likes: 0
Default

My 862 heads for my 5.3 felt like 30ish pounds fully assembled with rockers.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Jan 8, 2009 | 03:12 PM
  #9  
Sales2@Texas-speed's Avatar
LS1Tech Premium Sponsor
iTrader: (5)
 
Joined: Jan 2008
Posts: 5,053
Likes: 7
From: Texas!
Default

Shipping weight is right at 52lbs when we send a pair. Hope that helps!
__________________


Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!

COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
Reply
Old Jan 8, 2009 | 03:22 PM
  #10  
Mike96z's Avatar
Thread Starter
TECH Fanatic
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (78)
 
Joined: Feb 2007
Posts: 1,075
Likes: 0
From: Dallas, TX
Default

Originally Posted by Matt@Texas-Speed
Shipping weight is right at 52lbs when we send a pair. Hope that helps!
sounds about rite, 26lb per head or so.
Reply
Old Jan 8, 2009 | 03:51 PM
  #11  
5_02ls1's Avatar
11 Second Club
iTrader: (20)
 
Joined: Oct 2006
Posts: 3,131
Likes: 0
From: Virginia
Default bout 25 a head

Originally Posted by Matt@Texas-Speed
Shipping weight is right at 52lbs when we send a pair. Hope that helps!
the heads i shipped awhilw back weighed about the same....so 25/26 a head...
Reply
Old Jan 8, 2009 | 03:54 PM
  #12  
Tainted's Avatar
TECH Senior Member
iTrader: (9)
 
Joined: Mar 2006
Posts: 8,425
Likes: 2
From: Indianapolis
Default

i was close
Reply
Old Jan 8, 2009 | 09:29 PM
  #13  
Marc 85Z28's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Sep 2005
Posts: 1,395
Likes: 6
From: MD
Default

LS1 heads are 24 lbs each, bare.
Reply
Old Jan 8, 2009 | 11:38 PM
  #14  
Bird's Avatar
On The Tree
iTrader: (25)
 
Joined: Feb 2006
Posts: 185
Likes: 0
From: Spring, Tx.
Default

Just shipped out a pair of Patriots - 51.8#

Bird
Reply
Old Jan 9, 2009 | 06:15 PM
  #15  
lsxpinto's Avatar
Staging Lane
 
Joined: Apr 2008
Posts: 59
Likes: 0
From: Shawnee, KS
Default

Originally Posted by Mike96z
Just wanted to know how much an assembled LS1 head weights, no rockers.

Thanks Mike
Just weighed a 241 with valves and springs only. 23.4lbs each
Scott
Reply




All times are GMT -5. The time now is 06:03 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE