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

cost of short block's NEED HELP!!!!!

Thread Tools
 
Search this Thread
 
Old Dec 31, 2006 | 01:33 PM
  #1  
juiced99z28's Avatar
Thread Starter
Teching In
 
Joined: May 2004
Posts: 26
Likes: 0
From: alvarado, texas
Default cost of short block's NEED HELP!!!!!

does anyone have a list of prices for diff. manufacturers of forged short blocks? finnally got mine tuned and on the way home it ran rough at low speed but felt ok when i got on it . half way there it started running worse. drove home easy. once there i popped the hood and could here what sounded like a broke rocker or something. idled ok but above two grand popped out exhaust and could here something that sounded broke. pulled valve covers looks fine all move the same. pulled intake and valley cover. looked @ visible lifters look ok. also note no oil @ rockers ran about 2-3 min. and shut down. bottom end has 100500. miles on it. would like to get more but doesnt look good. i am fairly new to ls1's but have done several old school motors. any help is appreciated
Reply
Old Dec 31, 2006 | 01:38 PM
  #2  
Beasst8's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Nov 2005
Posts: 1,142
Likes: 0
From: Goldsboro, NC
Default

Your best bet would be to call each company. I got a quote for a 408 Iron Block, All forged internals. For around 3600. But thats not including shipping, that has to be arranged by you. Just call around they all are pretty good about giving quotes.
Reply
Old Dec 31, 2006 | 01:52 PM
  #3  
juiced99z28's Avatar
Thread Starter
Teching In
 
Joined: May 2004
Posts: 26
Likes: 0
From: alvarado, texas
Default

i was hoping to cut down the list of who to call. anyone with info on prices or experiences with them is appreciated. thanks
Reply
Old Dec 31, 2006 | 02:07 PM
  #4  
Beasst8's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Nov 2005
Posts: 1,142
Likes: 0
From: Goldsboro, NC
Default

I would say TSP, LS1Speed, Thunder Racing. TSP was the quote I mentioned on the 408. TSP has GREAT customer service. All those guys are great.
Reply
Old Dec 31, 2006 | 02:24 PM
  #5  
N4cer's Avatar
10 Second Club
iTrader: (11)
 
Joined: Apr 2006
Posts: 2,526
Likes: 1
From: Ashland, KY
Default

LME, Livernois, Thunder.
Reply
Old Dec 31, 2006 | 03:08 PM
  #6  
TWINK's Avatar
Launching!
iTrader: (10)
 
Joined: Oct 2003
Posts: 264
Likes: 0
Default

Lme, Tsp
Reply
Old Dec 31, 2006 | 03:14 PM
  #7  
MyWs62FaST4u's Avatar
TECH Resident
iTrader: (2)
 
Joined: Mar 2005
Posts: 750
Likes: 0
From: strong island, NY
Default

4550 for my short block...but its LS2...
Reply
Old Jan 3, 2007 | 09:41 AM
  #8  
88ls1blazer's Avatar
Launching!
iTrader: (1)
 
Joined: Sep 2002
Posts: 258
Likes: 0
From: Flint, MI
Default

Livernois, they have just about the best deal for the quality of components they use, and mike shropp over there is a great guy to deal with
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 Jan 3, 2007 | 09:51 AM
  #9  
PREDATOR-Z's Avatar
TECH Senior Member
 
Joined: Mar 2004
Posts: 14,620
Likes: 17
From: BFE
Default

LME here, Bryan Neele is the man to talk to.
Reply
Old Jan 3, 2007 | 11:08 AM
  #10  
ChevyChad's Avatar
8 sec potential, 12 sec slip
iTrader: (50)
 
Joined: Apr 2002
Posts: 4,092
Likes: 2
From: Savannah, GA
Default

I had been looking at assembled short blocks for a few months now. It seems TSP has the best priced I can find on the net. I think I have decided to just get a rotating assembly and rebuild mine tho. Good luck!
Reply




All times are GMT -5. The time now is 09:29 PM.

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