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

few questions about putting heads back on..

Thread Tools
 
Search this Thread
 
Old Apr 13, 2009 | 06:30 PM
  #1  
4.6what's Avatar
Thread Starter
On The Tree
 
Joined: Sep 2008
Posts: 142
Likes: 0
From: Roanoke Rapids, NC
Default few questions about putting heads back on..

well i'm finally getting around to putting my engine back together.. i'm putting it back stock and i'm going to build an engine as the money comes on then swap them later.. but anyway i need to know which head gaskets are the best ones to buy, if a thinner one will benefit any, which thickness is the best? Are new head bolts required? also do i need to soak the lifters before i put them back in? whats the torque on the head bolts and rocker arms?

pacesetter or TSP ORY?
Reply
Old Apr 13, 2009 | 08:46 PM
  #2  
SOMbitch's Avatar
TECH Senior Member
iTrader: (8)
 
Joined: Sep 2007
Posts: 6,881
Likes: 3
Default

Originally Posted by 4.6what
well i'm finally getting around to putting my engine back together.. i'm putting it back stock and i'm going to build an engine as the money comes on then swap them later.. but anyway i need to know which head gaskets are the best ones to buy, if a thinner one will benefit any, which thickness is the best? Are new head bolts required? also do i need to soak the lifters before i put them back in? whats the torque on the head bolts and rocker arms?

pacesetter or TSP ORY?

1. Stock. MLS will be much cheaper than Cometics and give you better DCR and no pre-detonation. .054 compressed.

2. If they are stockers yes cause they are one time use torque to yield. ARP you can reuse. Don't forget to lube them so tq. #'s aren't skewed.

3. About any torque spec you need is right >http://www.ls1howto.com/index.php?category=1

Hello to another NC guy. Killed a couple nice deer on a friends farm up your way in Halifax Co.....One was a 140" 9 pointer

Good luck....
Reply
Old Apr 13, 2009 | 08:53 PM
  #3  
bigboykilroy's Avatar
11 Second Club
iTrader: (48)
 
Joined: Sep 2006
Posts: 730
Likes: 4
From: Aurora, Ohio
Default

Do any of the head bolts go into the water jacket? meaning thread sealant needed?
if so what is the best to use with the ARP Molly lube?
Reply
Old Apr 13, 2009 | 09:18 PM
  #4  
vsocks1's Avatar
TECH Regular
iTrader: (6)
 
Joined: Oct 2008
Posts: 439
Likes: 0
From: Belgium, WI
Default

Originally Posted by SOMbitch
1. Stock. MLS will be much cheaper than Cometics and give you better DCR and no pre-detonation. .054 compressed.


Good luck....
Can you explain why the MLS give better DCR and no pre-detonation than Cometics?
Reply
Old Apr 14, 2009 | 07:42 PM
  #5  
4.6what's Avatar
Thread Starter
On The Tree
 
Joined: Sep 2008
Posts: 142
Likes: 0
From: Roanoke Rapids, NC
Default

nice where in nc are ya from. i live in northampton county
Reply




All times are GMT -5. The time now is 02:50 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 | 2026-06-04 18:13:20


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