C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

All bore or stroker

Thread Tools
 
Search this Thread
 
Old Nov 29, 2001 | 11:36 PM
  #1  
Slammed Vette's Avatar
Slammed Vette
Thread Starter
Safety Car
10 Year Member
 
Joined: Mar 1999
Posts: 4,345
Likes: 0
From: Shorewood ,IL Mesa,AZ
Cruise-In II Veteran
Cruise-In III Veteran
Default All bore or stroker

Which is better?382 all bore or stroker?
Reply
Old Nov 29, 2001 | 11:52 PM
  #2  
nevrenuf's Avatar
nevrenuf
Melting Slicks
15 Year Member
 
Joined: Aug 1999
Posts: 2,540
Likes: 2
From: Milwaukee WI
LS1Edit Guru
Cruise-In I Veteran
Cruise-In II Veteran
Cruise-In III Veteran
Default Re: All bore or stroker (Slammed Vette)

a few words says it all... BOTH!

THERE'S NO REPLACMENT FOR DISPLACEMENT..


One time behind the wheel of a 427 LS6 and you'll be hooked!




[Modified by nevrenuf, 10:52 PM 11/29/2001]
Reply
Old Nov 30, 2001 | 01:04 AM
  #3  
kewlbrz's Avatar
kewlbrz
Le Mans Master
15 Year Member
 
Joined: Jul 2000
Posts: 7,758
Likes: 0
From: Fort Worth Texas
Cruise-In II Veteran
Cruise-In III Veteran
Default Re: All bore or stroker (Slammed Vette)

Given the choice of saving a LOT of money. An all bore stock stroke will peform better than a stock bore stroker in drag racing and roadracing scenarios.

Valves are unshroud, Quicker Revving, lots more durability.

Reply
Old Nov 30, 2001 | 01:42 AM
  #4  
Chris@SD's Avatar
Chris@SD
Safety Car
 
Joined: Nov 1999
Posts: 3,891
Likes: 2
From: Houston, TX
Default Re: All bore or stroker (Slammed Vette)

Bore, hands down! You can save a little money, but the main thing, as Kewlbrz mentioned will the the unshrouding of the valves. Considering most tuners are using the 2.055" valve on their heads and cam packages, this will help A LOT! The stock bore really should not have anything over a 2.02" valve on the intake IMHO.
Reply
Old Nov 30, 2001 | 02:07 AM
  #5  
intel55's Avatar
intel55
Le Mans Master
 
Joined: Jan 2001
Posts: 6,429
Likes: 1
From: God's Replica
Default Re: All bore or stroker (Slammed Vette)

All bore. Has better bore/stroke ratio. Much better rever. Also, if you ever want to go to a 427 ish motor , all you will have to do is replace the crank. :cheers:
Reply
Old Nov 30, 2001 | 02:13 AM
  #6  
Nilla Ice's Avatar
Nilla Ice
Safety Car
 
Joined: Feb 2000
Posts: 3,635
Likes: 0
From: houston Texas
Default Re: All bore or stroker (kewlbrz)

Given the choice of saving a LOT of money. An all bore stock stroke will peform better than a stock bore stroker in drag racing and roadracing scenarios.

Valves are unshroud, Quicker Revving, lots more durability.
I wouldn't go so far to say a 4.10 inch bore is much more reliable than a non bore 382 stroker is unless you are using the 6 litre cast iron truck block.. Produce more power yes, but more reliable? no... My friend has had zero bottom end problems with his 382 stroker...

Tony
Reply
Old Nov 30, 2001 | 02:15 AM
  #7  
Nilla Ice's Avatar
Nilla Ice
Safety Car
 
Joined: Feb 2000
Posts: 3,635
Likes: 0
From: houston Texas
Default Re: All bore or stroker (nevrenuf)

a few words says it all... BOTH!

THERE'S NO REPLACMENT FOR DISPLACEMENT..


One time behind the wheel of a 427 LS6 and you'll be hooked!


[Modified by nevrenuf, 10:52 PM 11/29/2001]
Yep a 402 motor doesn't stress the sleeves that hard and still produces great torque and top end power.

Tony
Reply
Old Nov 30, 2001 | 04:14 AM
  #8  
Tom Hall's Avatar
Tom Hall
Drifting
10 Year Member
 
Joined: Aug 1999
Posts: 1,278
Likes: 0
From: Amelia ohio
Default Re: All bore or stroker (Slammed Vette)

Hampton
The Big Bore would be better than the stroker only, but go all the way and do both. I was going to do the Big Bore with stock stroke, but I knew I would have wanted the Big Engine. So I decided to go with the ARE 422 Studded Heads and O rings and 300 + shot of direct port Nitrous. That should get me down the track :D
I guess I will have to do that Bird Cage Thingy now :rolleyes:
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 Nov 30, 2001 | 07:20 AM
  #9  
Austrian Vette's Avatar
Austrian Vette
Safety Car
Supporting Lifetime Gold
10 Year Member
 
Joined: Feb 2000
Posts: 3,683
Likes: 0
From: Austria
Default Re: All bore or stroker (Tom Hall)

Tom, I can´t wait to see if you can ever hook up that
torque monster that you will get from ARE.

Your experience on that will help me to decide, once again :D

What can I wish more.....let you test it out and then only have to say
"the same engine for me please ":D:D

Low 9`s or who knows......8`s....here you come!!!!

Michael
Reply
Old Nov 30, 2001 | 11:59 AM
  #10  
kewlbrz's Avatar
kewlbrz
Le Mans Master
15 Year Member
 
Joined: Jul 2000
Posts: 7,758
Likes: 0
From: Fort Worth Texas
Cruise-In II Veteran
Cruise-In III Veteran
Default Re: All bore or stroker (Nilla Ice)

I wouldn't go so far to say a 4.10 inch bore is much more reliable than a non bore 382 stroker is unless you are using the 6 litre cast iron truck block.. Produce more power yes, but more reliable? no... My friend has had zero bottom end problems with his 382 stroker...

Tony
Quote from Nick Agostino:

"The reliability of the resleved blocks at this point in time is not an issue at all, we have run a few in a roadrace conditions all year, 800+rwhp on No2 and everyday driving. A few years back there were some problems with this procedure and have learned the "hard" way but have learned! There is no dought that the "r" block is a better choice but the extra $4000+ in a job may make it affordable to some that don't have it, we were just trying to make the big engines "affordable", at least a bit more to some. "

Also even when going a superstroker, its better to have bore over the stroke combination.

-shawn
Reply
Old Nov 30, 2001 | 12:30 PM
  #11  
Chris@SD's Avatar
Chris@SD
Safety Car
 
Joined: Nov 1999
Posts: 3,891
Likes: 2
From: Houston, TX
Default Re: All bore or stroker (kewlbrz)

There is a trick to sleeving the blocks! I believe that Judson (SAM racing Camaro) was the first to figure this out. If you notice, they are still on their first motor. :) Must be a pretty good school...

So Tony, your statement some-odd months ago was completely true, but the reliability issuses with sleeving them is pretty much solved. :)

Reply
Old Nov 30, 2001 | 01:00 PM
  #12  
Austrian Vette's Avatar
Austrian Vette
Safety Car
Supporting Lifetime Gold
10 Year Member
 
Joined: Feb 2000
Posts: 3,683
Likes: 0
From: Austria
Default Re: All bore or stroker (kewlbrz)


800+rwhp on No2 and everyday driving.

Wow, that´s it!!!!!!
Can´t wait to have the money for that.
Hopefully soon!!!!

Michael


[Modified by Austrian Vette, 6:01 PM 11/30/2001]
Reply
Old Nov 30, 2001 | 02:00 PM
  #13  
Nilla Ice's Avatar
Nilla Ice
Safety Car
 
Joined: Feb 2000
Posts: 3,635
Likes: 0
From: houston Texas
Default Re: All bore or stroker (Chris@SpeedDemon)

There is a trick to sleeving the blocks! I believe that Judson (SAM racing Camaro) was the first to figure this out. If you notice, they are still on their first motor. :) Must be a pretty good school...

So Tony, your statement some-odd months ago was completely true, but the reliability issuses with sleeving them is pretty much solved. :)
Well, when they put 30 K miles on that motor in one year...I'll believe it! :) That car is far from daily driver status. :)

Tony
Reply
Old Nov 30, 2001 | 02:06 PM
  #14  
Nilla Ice's Avatar
Nilla Ice
Safety Car
 
Joined: Feb 2000
Posts: 3,635
Likes: 0
From: houston Texas
Default Re: All bore or stroker (kewlbrz)

Kewl,

Who is this person Nick is talking about? I'm seriously interested in talking with him. I see no value in building a stroker if you can't force feed it nitrous! :)

I only debated the all bore being more reliable than the all stroke statement.

Tony


[Modified by Nilla Ice, 12:41 PM 11/30/2001]
Reply
Old Nov 30, 2001 | 03:49 PM
  #15  
Chris@SD's Avatar
Chris@SD
Safety Car
 
Joined: Nov 1999
Posts: 3,891
Likes: 2
From: Houston, TX
Default Re: All bore or stroker (Nilla Ice)

Not a week has gone by where their car has not been to the track. It usually goes a few times a week!!! Putting miles on your car a 1/4 mile at a time is probably a little more stressful that cruising to Austin... ;) Especially when you are floating the front tires the first 60'!!! :) :)
Reply

Get notified of new replies

To All bore or stroker





All times are GMT -4. The time now is 07:25 AM.

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