C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

"The List" & LS2 vs LS3

Thread Tools
 
Search this Thread
 
Old Apr 1, 2008 | 03:32 PM
  #1  
HOXXOH's Avatar
HOXXOH
Thread Starter
Race Director
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Sep 2007
Posts: 16,557
Likes: 2,108
From: Peoria/Phoenix AZ
C6 of Year Finalist (performance mods) 2019
Default "The List" & LS2 vs LS3

Due to the recent concerns voiced on the C6 General forum regarding "list" rules and the possible separation of the LS2 and LS3 posted times, it appears the time has come to have a discussion of opinions.

Hopefully this can be done in a cool-headed civil constructive manner without being heated or flaming.

I'll start with my opinion:
I believe that there are 3 (ZR1 will make it 4) distinct engines that have been offered in the C6 and should be only compared within themselves.

I further believe that minor (read that as bolt-ons) modifications of those engines will produce performance gains in close relationship to what the stock engine produced.

However, I believe that internal or power-adders blur the distinctions beyond reasonable comparison.

I'm not promoting a separate forum for LS2 vs LS3, such as the Z06 has (and the ZR1 will most likely have), just the understanding that there are significant performance differences.

As one last opinion, I'd like to see a separate sticky that spells out the rules in each catagory more specifically than what exists presently.

I understand the list was created as fun thing on an honor system and it has somehow evolved to be taken more seriously by some individuals. I'm kinda guessing for those who understand the fun part, that any changes will not bother them. Although, changes may be necessary to avoid conflicts with the ultra-competitive crowd.

Reply
Old Apr 1, 2008 | 03:40 PM
  #2  
11secondGP's Avatar
11secondGP
Burning Brakes
 
Joined: Apr 2005
Posts: 1,029
Likes: 0
From: The best one
Default

Until this issue is resolved im keeping my own LS3 list:

#1 theofel 11.44@119.11 (Mel Hdrs/BPP CAI/Conv/315 Rear/Catbk/Port Int+TB/Tune/DRs-1.61)
#2 AtomicPunk 11.45@118.8 (Var CAI/AR Hdrs/Port Int+TB/2800 Conv/Tune/DRs-1.63)
#3 JBlown05 11.47@121.93 (Dyno Hdrs/3.73s/Catbk/Var CAI/Tune/Port Int+TB/DRs-1.69)
#4 MCV 11.56@118.82 (Call CAI/DRs-1.77)
#5 Quicktime 11.56@120.02 (Tri y Hdrs/Catbk/K&N CAI/DRs-1.63)
#6 socalz06 11.68@121.22 (Hdrs/CAI/Tune/DRs-1.85)
#7 Z51 6SPD 11.70@118.54 (LG Hdrs/Elec WP/Tune-1.87)
#8 AndrewZPSU 11.71@119.94 (STOCK-1.83)
#9 11secondgp 11.75@123.27 (K&N CAI/Port Int+TB/Tune/DRs-1.98)
#10xstang 11.77@121.41 (Var CAI/Tune-1.95)
Racing and reporting here should be fun!

Last edited by 11secondGP; Apr 1, 2008 at 04:42 PM.
Reply
Old Apr 1, 2008 | 03:47 PM
  #3  
Evilways's Avatar
Evilways
Melting Slicks
 
Joined: Oct 2006
Posts: 2,905
Likes: 1
Default

LS2: Bone stock/bolt on/internal componets/FI/increased cubic inch

LS3:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS7:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS9:Bone stock/bolt on/internal componets/N20/increased cubic inch

I don't know how most of you feel , but it's no fun competing on a list that includes everything from a cam only to a big bore, punched out block with forged internals.(internal mod list).
Reply
Old Apr 1, 2008 | 03:50 PM
  #4  
FloydSummerOf68's Avatar
FloydSummerOf68
Race Director
10 Year Member
 
Joined: Mar 2007
Posts: 11,331
Likes: 18
From: Missouri City Texas
Default

Originally Posted by Evilways
LS2: Bone stock/bolt on/internal componets/FI/increased cubic inch

LS3:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS7:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS9:Bone stock/bolt on/internal componets/N20/increased cubic inch
That's how I would set up a list.

Also, why do we not just have a regular database for information to get entered so that we can view it in an easy-to-read spreadsheet format?
Reply
Old Apr 1, 2008 | 04:01 PM
  #5  
siffert's Avatar
siffert
Safety Car
10 Year Member
 
Joined: Aug 2006
Posts: 4,206
Likes: 6
From: Makena, Maui & NM
Default

Originally Posted by Evilways
LS2: Bone stock/bolt on/internal componets/FI/increased cubic inch

LS3:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS7:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS9:Bone stock/bolt on/internal componets/N20/increased cubic inch

I don't know how most of you feel , but it's no fun competing on a list that includes everything from a cam only to a big bore, punched out block with forged internals.(internal mod list).
Sounds good to me. I agree too the forums do not need to be separated for LS2/LS3. We do need a stickly for each clearly explaining the do's and dont's for each classification. Thanks for posting this!!

Last edited by siffert; Apr 1, 2008 at 04:04 PM.
Reply
Old Apr 1, 2008 | 04:35 PM
  #6  
AndrewZPSU's Avatar
AndrewZPSU
Burning Brakes
 
Joined: Feb 2008
Posts: 988
Likes: 2
Default

Agreed, that list seperation sounds perfect. Although you may want to make another for the "All Out" class for the top 10 ETs. But I think it is a neccessary split, its hard to compare two stock categories with different engines...

Btw, 11secondGP... you spelled my name wrong! lol
Reply
Old Apr 1, 2008 | 04:38 PM
  #7  
dennis50nj's Avatar
dennis50nj
Race Director
10 Year Member
 
Joined: Mar 2005
Posts: 11,549
Likes: 27
From: Southampton NJ
Default

it doesn't mater if its separated or not because nobody's going to catch me but it would be nice if everyone would stop thinking their model is best and bulling the other, and the actual racers decide that have a common knowledge of what goes on, and not the owners who bar room internet dyno race and think their model is best on the backs of the racers
Reply
Old Apr 1, 2008 | 04:41 PM
  #8  
dennis50nj's Avatar
dennis50nj
Race Director
10 Year Member
 
Joined: Mar 2005
Posts: 11,549
Likes: 27
From: Southampton NJ
Default

Originally Posted by AndrewZPSU
Agreed, that list seperation sounds perfect. Although you may want to make another for the "All Out" class for the top 10 ETs. But I think it is a neccessary split, its hard to compare two stock categories with different engines...

Btw, 11secondGP... you spelled my name wrong! lol
that's ok he spells mine wrong all the time too, he thinks it bothers me
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Apr 1, 2008 | 04:41 PM
  #9  
LS1LT1's Avatar
LS1LT1
Team Owner
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Feb 2001
Posts: 27,254
Likes: 136
From: Short Hills, NJ
Default

I don't know exactly how I feel about separating out the LS2s and LS3s. While it does makes sense (C5 LS1s and C5 Z06s are separate...C6 Z06s are also on their own etc.) these are also very similar cars otherwise.
I mean what's next, separate lists for automatics and manuals, coupes and convertibles, blue cars and silver cars?

As for the 'internally modded' list, yes I too believe that a stroker motor or a car with an LSX block conversion should be separated from a mere stock bottom end heads and cam car.
Reply
Old Apr 1, 2008 | 04:43 PM
  #10  
c6 Houston's Avatar
c6 Houston
Intermediate
15 Year Member
 
Joined: Oct 2006
Posts: 42
Likes: 0
From: Pearland TX
Default

Originally Posted by Evilways
LS2: Bone stock/bolt on/internal componets/FI/increased cubic inch

LS3:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS7:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS9:Bone stock/bolt on/internal componets/N20/increased cubic inch

I don't know how most of you feel , but it's no fun competing on a list that includes everything from a cam only to a big bore, punched out block with forged internals.(internal mod list).

Reply
Old Apr 1, 2008 | 04:45 PM
  #11  
11secondGP's Avatar
11secondGP
Burning Brakes
 
Joined: Apr 2005
Posts: 1,029
Likes: 0
From: The best one
Default

that's ok he spells mine wrong all the time too,
Actually I started spelling it that way because my father has the same name and Im used to denis being denis, lol.
Reply
Old Apr 1, 2008 | 04:49 PM
  #12  
dennis50nj's Avatar
dennis50nj
Race Director
10 Year Member
 
Joined: Mar 2005
Posts: 11,549
Likes: 27
From: Southampton NJ
Default

Originally Posted by LS1LT1
I don't know exactly how I feel about separating out the LS2s and LS3s. While it does makes sense (C5 LS1s and C5 Z06s are separate...C6 Z06s are also on their own etc.) these are also very similar cars otherwise.
I mean what's next, separate lists for automatics and manuals, coupes and convertibles, blue cars and silver cars?

As for the 'internally modded' list, yes I too believe that a stroker motor or a car with an LSX block conversion should be separated from a mere stock bottom end heads and cam car.
hey i got the first year and the A4 I'm obsolete, if they start splitting them up to trans model and engine i want to be on all them since im the fastest why should i give up the top spot to be just top of LS2 when i destroy the LS3
Reply
Old Apr 1, 2008 | 04:53 PM
  #13  
LS1LT1's Avatar
LS1LT1
Team Owner
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Feb 2001
Posts: 27,254
Likes: 136
From: Short Hills, NJ
Default

Originally Posted by dennis50nj
hey i got the first year and the A4 I'm obsolete, if they start splitting them up to trans model and engine i want to be on all them since im the fastest why should i give up the top spot to be just top of LS2 when i destroy the LS3
Also a good (valid) point.
Reply
Old Apr 1, 2008 | 04:56 PM
  #14  
dennis50nj's Avatar
dennis50nj
Race Director
10 Year Member
 
Joined: Mar 2005
Posts: 11,549
Likes: 27
From: Southampton NJ
Default

Originally Posted by 11secondGP
Actually I started spelling it that way because my father has the same name and Im used to denis being denis, lol.
thats cool James, spell it like your fathers then, now i know that we will be great friends for sure, i always thought you did it because you thought it aggravated me. i admired you determination to keep doing it, sticking to your guns
Reply
Old Apr 1, 2008 | 04:59 PM
  #15  
Evilways's Avatar
Evilways
Melting Slicks
 
Joined: Oct 2006
Posts: 2,905
Likes: 1
Default

There should not be a transmission varient to the lists.....having the trannies combined actually shows useful information, unlike having a 427 ci LS2 w/ h/c,headers,gears,intake and tune up agaisnt a stock c.i LS2 with a t-stat and cam.
Reply
Old Apr 1, 2008 | 05:41 PM
  #16  
glennhl's Avatar
glennhl
Le Mans Master
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 2006
Posts: 5,762
Likes: 4
From: Chandler Arizona
Default

Personally I'd keep the LS2 & LS3 together on the same list. Sure, the LS3 is more powerful, but I like to see how my LS2 stacks up against them.
Reply
Old Apr 1, 2008 | 05:58 PM
  #17  
johnodrake's Avatar
johnodrake
Moderator
Supporting Lifetime Gold
20 Year Member
Veteran: Navy
Liked
Community Favorite
 
Joined: Dec 2002
Posts: 40,898
Likes: 4,351
From: Lakewood Ranch, FL
Default

Originally Posted by dennis50nj
it doesn't mater if its separated or not because nobody's going to catch me but it would be nice if everyone would stop thinking their model is best and bulling the other, and the actual racers decide that have a common knowledge of what goes on, and not the owners who bar room internet dyno race and think their model is best on the backs of the racers
I'm waiting to see your car take it all on 'Pinks' !
Reply

Get notified of new replies

To "The List" & LS2 vs LS3

Old Apr 1, 2008 | 06:08 PM
  #18  
dennis50nj's Avatar
dennis50nj
Race Director
10 Year Member
 
Joined: Mar 2005
Posts: 11,549
Likes: 27
From: Southampton NJ
Default

Originally Posted by johnodrake
I'm waiting to see your car take it all on 'Pinks' !
i applied and didn't make it in the first 500 or whatever it was
Reply
Old Apr 1, 2008 | 06:24 PM
  #19  
AndrewZPSU's Avatar
AndrewZPSU
Burning Brakes
 
Joined: Feb 2008
Posts: 988
Likes: 2
Default

Yeah, I don't think that splitting it up by transmission is neccessary. Make the list simply put that down with the year of the car and tranny, like 05 A4, or 06 M6, etc.

Granted if we aren't doing numbers, like top 10 or whatever, it doesn't matter much if we split the list up anyway.

But if we are going to limit the amount of top times, then we should split them up definately so one engine doesn't take over the list. It would just be unfair. It is easy enough to look at both lists and compare LS2s to LS3s and see how everyone is stacking up.
Reply
Old Apr 1, 2008 | 07:21 PM
  #20  
SpinMonster's Avatar
SpinMonster
Tech Contributor
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2003
Posts: 12,094
Likes: 197
From: Colorado Springs, CO
St. Jude Donor '08-'09-'10-'11
Default

Originally Posted by Evilways
LS2: Bone stock/bolt on/internal componets/FI/increased cubic inch

LS3:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS7:Bone stock/bolt on/internal componets/FI/increased cubic inch

LS9:Bone stock/bolt on/internal componets/N20/increased cubic inch

I don't know how most of you feel , but it's no fun competing on a list that includes everything from a cam only to a big bore, punched out block with forged internals.(internal mod list).
Im with you but any of those engines can be wicked fast. In 20 years I wont care which one had the easier time of getting there since everyone will be driving electric cars when the hummers use up all of the gas.
Reply



All times are GMT -4. The time now is 03:02 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE