Introductions & Greetings New to the site? Say hello!

6.0

Thread Tools
 
Search this Thread
 
Old Nov 3, 2012 | 12:55 PM
  #1  
trjk07's Avatar
Thread Starter
Teching In
 
Joined: Nov 2012
Posts: 15
Likes: 0
Default 6.0

hey everyone,im new.let me say im impressed with you alls knowledge of ls motors.i have a 98 trans am that getting noisy.i have a lq4 motor with 317 heads.and a set of 806 fully ported heads and a 600 lift cam with close to stock duration.what can become of all this in the bird?
Reply
Old Nov 3, 2012 | 02:40 PM
  #2  
MonmouthCtyLS7's Avatar
TECH Junkie
15 Year Member
iTrader: (6)
 
Joined: Jan 2005
Posts: 3,954
Likes: 34
From: Rotonda West Florida
Default

Originally Posted by trjk07
hey everyone,im new.let me say im impressed with you alls knowledge of ls motors.i have a 98 trans am that getting noisy.i have a lq4 motor with 317 heads.and a set of 806 fully ported heads and a 600 lift cam with close to stock duration.what can become of all this in the bird?
Pretty general question man, there's a ton of factors....but 806's are older perimeter bolt heads....The 317 truck heads are similar LS6's but with larger combustion chambers...Id say your best bet is to sell the 806's and send the 317's out to get worked...depending on what intake your running and the type of trans id say 400-425 to the wheels is attainable.
Reply
Old Nov 4, 2012 | 07:18 AM
  #3  
trjk07's Avatar
Thread Starter
Teching In
 
Joined: Nov 2012
Posts: 15
Likes: 0
Default

okay thanks.its a 6.0 out of a 04 denali.what about cleaned and freshened with the 600 cam and the ls1 intake and a tune.decent power like what is there with the 5.7?
Reply
Old Nov 4, 2012 | 08:09 AM
  #4  
30th t/a's Avatar
TECH Junkie
20 Year Member
Liked
Loved
Community Favorite
iTrader: (51)
 
Joined: Feb 2003
Posts: 3,172
Likes: 26
From: Butler, PA
Default

if the 6.0 ran when you bought it, I wouldnt mess with freshening anything. Just install the cam, matching pushrods & valve springs.Id just get the 317s milled to bump your compression up. LQ4s only have 9.4:1. Get the milled enough to get to 11.1-11.4:1 compression.
With a good cam, 11.1CR, headers & catback, & a LS6 intake, and a dynotune, you would be over 400rwhp.

Im running a stock LQ9 6.0 (77k on it) which come with 10.1 compression from the factory. All I did was install a baby LS6 cam, LS6 springs, LS6 intake, cheap pacesetter headers & a slp catback and it put down 380/380 with the 3.90 gears. Runs great and drives 100% stock.
Reply
Old Nov 4, 2012 | 09:19 AM
  #5  
trjk07's Avatar
Thread Starter
Teching In
 
Joined: Nov 2012
Posts: 15
Likes: 0
Default

Originally Posted by 30th t/a
if the 6.0 ran when you bought it, I wouldnt mess with freshening anything. Just install the cam, matching pushrods & valve springs.Id just get the 317s milled to bump your compression up. LQ4s only have 9.4:1. Get the milled enough to get to 11.1-11.4:1 compression.
With a good cam, 11.1CR, headers & catback, & a LS6 intake, and a dynotune, you would be over 400rwhp.

Im running a stock LQ9 6.0 (77k on it) which come with 10.1 compression from the factory. All I did was install a baby LS6 cam, LS6 springs, LS6 intake, cheap pacesetter headers & a slp catback and it put down 380/380 with the 3.90 gears. Runs great and drives 100% stock.
wow,kinda makes it cheap to build.im used to the old school 406 and such.thanks for the info man.most helpful
Reply
Old Nov 4, 2012 | 09:49 AM
  #6  
MonmouthCtyLS7's Avatar
TECH Junkie
15 Year Member
iTrader: (6)
 
Joined: Jan 2005
Posts: 3,954
Likes: 34
From: Rotonda West Florida
Default

Originally Posted by trjk07
okay thanks.its a 6.0 out of a 04 denali.what about cleaned and freshened with the 600 cam and the ls1 intake and a tune.decent power like what is there with the 5.7?
Yea around the same power, little more torque and of course the motors a little heavier
Reply
Old Nov 4, 2012 | 08:34 PM
  #7  
ssnovaturbo's Avatar
Staging Lane
iTrader: (19)
 
Joined: Sep 2009
Posts: 89
Likes: 0
From: WI
Default

FYI if its an 04 denali 6.0, its an lq9
Reply
Old Nov 5, 2012 | 07:27 AM
  #8  
trjk07's Avatar
Thread Starter
Teching In
 
Joined: Nov 2012
Posts: 15
Likes: 0
Default

May be off on year.has a lil dish to pistons
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

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

 Pouria Savadkouei
story-6

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

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Nov 5, 2012 | 10:23 AM
  #9  
Mgill's Avatar
Launching!
15 Year Member
Liked
iTrader: (4)
 
Joined: Mar 2009
Posts: 217
Likes: 11
From: Jim Thorpe
Default

Im running a cam only lq4 with 241 heads, ls6 intake, headers and exhaust and made 425 rwhp. Car went 11.88@119 full street weight on a tire.
Reply
Old Nov 5, 2012 | 10:44 AM
  #10  
trjk07's Avatar
Thread Starter
Teching In
 
Joined: Nov 2012
Posts: 15
Likes: 0
Default

nice.im learning quickly these ls motors are almost no limits.im trying to use what i have.any thoughts on a thin head gasket.03 z06 cam and ls1 intake.trying to make around the same power the ls1 had is all
Reply




All times are GMT -5. The time now is 06:08 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