Corvette Performance
C5 | Z06 | C6 | ZR1 | C7

whats the difference between an ls1 engine and ls6?

Thread Tools
 
Search this Thread
 
Old Nov 25, 2001 | 04:33 PM
  #1  
SPRAYN's Avatar
Thread Starter
On The Tree
 
Joined: Nov 2001
Posts: 109
Likes: 0
From: stone mtn,ga
Default whats the difference between an ls1 engine and ls6?

the ls6 is the zo6 motor right? just want to be sure of that...
Reply
Old Nov 25, 2001 | 05:34 PM
  #2  
c4c5specialist's Avatar
Teching In
 
Joined: Nov 2001
Posts: 46
Likes: 0
From: CT
Default Re: whats the difference between an ls1 engine and ls6?

Yes, you are correct. Besttoyou, c4c5
Reply
Old Nov 26, 2001 | 08:52 PM
  #3  
Dave F's Avatar
Launching!
 
Joined: Nov 2001
Posts: 254
Likes: 0
From: NC
Default Re: whats the difference between an ls1 engine and ls6?

Different cam, heads. Compared to the older LS1's, it has a different intake setup, as well as all new LS motors having better rod bolts which has increased the durability of the bottom-end tremendously.

Dave
Reply
Old Nov 27, 2001 | 01:01 PM
  #4  
jmX's Avatar
jmX
TECH Junkie
 
Joined: Nov 2001
Posts: 3,604
Likes: 0
From: Los Angeles
Default Re: whats the difference between an ls1 engine and ls6?

The difference between the LS1 and the LS6 is 5.
Reply
Old Nov 28, 2001 | 12:53 AM
  #5  
AgaveCorvette's Avatar
TECH Regular
 
Joined: Nov 2001
Posts: 401
Likes: 0
From: Waxahachie, TEXAS
Default Re: whats the difference between an ls1 engine and ls6?

[quote]Originally posted by Dave F:
<strong>Different cam, heads. Compared to the older LS1's, it has a different intake setup, as well as all new LS motors having better rod bolts which has increased the durability of the bottom-end tremendously.

Dave</strong><hr></blockquote>

The block is different as well. I have heard that 01+ LS1's receive the LS6 block, however.
Reply
Old Nov 28, 2001 | 11:02 AM
  #6  
Godspeed's Avatar
TECH Enthusiast
 
Joined: Nov 2001
Posts: 511
Likes: 0
From: Godspeed
Default Re: whats the difference between an ls1 engine and ls6?

[quote]The difference between the LS1 and the LS6 is 5.<hr></blockquote>

That would be -5.
Reply
Old Nov 28, 2001 | 03:30 PM
  #7  
kewlbrz's Avatar
On The Tree
 
Joined: Nov 2001
Posts: 191
Likes: 1
From: Dallas, TX
Default Re: whats the difference between an ls1 engine and ls6?

besides whats been said.

different injectors, different PCM programming.

The biggest bennefit you have if rebuilding or modding a LS6 motor over a LS1 motor is the Head design. and its not that much over a ls1 head when comparing them both fully ported.
Reply
Old Dec 16, 2001 | 09:23 PM
  #8  
Jim V's Avatar
Teching In
 
Joined: Dec 2001
Posts: 2
Likes: 0
Default Re: whats the difference between an ls1 engine and ls6?

[quote]Originally posted by Godspeed:
<strong>

That would be -5.</strong><hr></blockquote>

LMAO!! <img src="gr_grin.gif" border="0">
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 Dec 16, 2001 | 09:51 PM
  #9  
LS1 Mopar Turbo's Avatar
Staging Lane
 
Joined: Dec 2001
Posts: 84
Likes: 0
From: Bremerton Wa
Default Re: whats the difference between an ls1 engine and ls6?

I would like more info on the differences in the bottom end. <img src="graemlins/camaro.gif" border="0" alt="[Chevrolet]" />
Reply
Old Dec 17, 2001 | 03:27 PM
  #10  
kewlbrz's Avatar
On The Tree
 
Joined: Nov 2001
Posts: 191
Likes: 1
From: Dallas, TX
Default Re: whats the difference between an ls1 engine and ls6?

[quote]Originally posted by LS1 Mopar Turbo:
<strong>I would like more info on the differences in the bottom end. <img src="graemlins/camaro.gif" border="0" alt="[Chevrolet]" /> </strong><hr></blockquote>


See this article for a complete explanation

http://www.idavette.net/hib/ls6/INDEX.HTM
Reply
Old Dec 17, 2001 | 03:32 PM
  #11  
66ImpalaLT1's Avatar
TECH Addict
 
Joined: Nov 2001
Posts: 2,551
Likes: 0
From: St Louis, MO
Default Re: whats the difference between an ls1 engine and ls6?

you guys forgot to mention the difference that adds all the HP on the LS6.


Red Covers!

Eric
Reply




All times are GMT -5. The time now is 11:56 AM.

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