Forced Induction Superchargers | Turbochargers | Intercoolers

speed inc shortblock for boost

Thread Tools
 
Search this Thread
 
Old May 15, 2006 | 11:04 AM
  #21  
NA$TY-TA's Avatar
TECH Senior Member
20 Year Member
iTrader: (21)
 
Joined: Aug 2002
Posts: 10,331
Likes: 1
From: San Antonio, TX
Default

Originally Posted by 98turbls1
I'm lowered also so this may be part of the consideration too...I'm pretty sure that iron is the way to go though...

If your lowered then add a set of stock springs to the list or some QA1's to adjust the height.

You will be tucking tire up front..... i know i did it....
I went a 370 this time....
The added 90 lbs to the nose is hard to get rid of. Even with a aftermarket K-member and A-Arms and skinnies your right at 90lbs off the nose but your prob not going to cruise around on skinnies correct???
Yes iron is stronger for BIG HP and big HP numbers are thrown around all the time on here and alot of people dont understand what it takes to maintain a big HP combo.

My vote will go to the LS2.
Id kill to get that extra 90 lbs off my car..... maybe later down the road....
Reply
Old May 15, 2006 | 11:24 AM
  #22  
stang90gt50's Avatar
Banned
iTrader: (6)
 
Joined: Mar 2006
Posts: 271
Likes: 2
From: CA
Default

Just for weight reference. I weighed the difference between a 6.0L iron block and LS1 block at 94 lbs weight difference. I weighed a LS2 block vs a LS1 block and got about 12 lbs difference....

That would make a LS2 block 106 lbs+- less than 6.0L......

Heres another thing. Youll pay $350 for a 6.0L block. Then spend $350-500 in machine work putting in ready to build condition. Youll spend $1000 on 6.0L block that comes machined and ready to assemble. Thats only a $150-300 difference for 100 lbs off the nose. You almost cant afford to not do it.
Reply
Old May 15, 2006 | 11:43 AM
  #23  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

great input guys!!! I'd think that the LS2 would be pretty sufficient for maintaining the goals that I have...It's not going to be 800rwhp+ all the time...Only at the track...On the street it's going to be more like 550-600rwhp...Still a lot but not nearly as hard on the block...Also I'm going to be running main studs to help out with the bottom end twisting...
Reply
Old May 15, 2006 | 12:04 PM
  #24  
Pro Stock John's Avatar
LS1Tech Co-Founder
20 Year Member
Community Influencer
iTrader: (34)
 
Joined: Nov 2001
Posts: 45,329
Likes: 1,767
From: Chicago, IL
Default

I am running an LS6 348ci with 8.2:1 compression from Speed Inc.
Reply
Old May 15, 2006 | 12:33 PM
  #25  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

How do you like that John?? How many miles have you put on it?? I know that you're in the 9's but how often do you usually drive it on the street and what not?? Thanks guys, I was seriously stumped because there are so many good engine builders out there and it becomes kind of cumbersome to weed through them all...
Reply
Old May 15, 2006 | 12:45 PM
  #26  
Pro Stock John's Avatar
LS1Tech Co-Founder
20 Year Member
Community Influencer
iTrader: (34)
 
Joined: Nov 2001
Posts: 45,329
Likes: 1,767
From: Chicago, IL
Default

Very few street miles... works good. I hope to stick it in the 8's this summer.
Reply
Old May 15, 2006 | 12:56 PM
  #27  
SSilverSSurfer's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jul 2004
Posts: 8,182
Likes: 0
From: College Station/Pasadena
Default

good luck john that'll be awesome
Reply
Old May 15, 2006 | 01:05 PM
  #28  
StoleIt's Avatar
NKAWTG...N
iTrader: (3)
 
Joined: Nov 2003
Posts: 4,759
Likes: 0
From: Wichita, KS
Default

id call speed, tell em what your goals are. they will spec you out the perfect motor turbo combo.
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 May 15, 2006 | 03:36 PM
  #29  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

I would really appreciate that man...I can't wait any longer to get this car done...I'VE GOT THE ITCH!!!
Reply
Old May 15, 2006 | 03:48 PM
  #30  
StoleIt's Avatar
NKAWTG...N
iTrader: (3)
 
Joined: Nov 2003
Posts: 4,759
Likes: 0
From: Wichita, KS
Default

Originally Posted by 98turbls1
I would really appreciate that man...I can't wait any longer to get this car done...I'VE GOT THE ITCH!!!
it usually takes them all of like 5 minutes, the people on the phones know what they are talking about. you could just call up be like i want a motor that i can throw 15 pounds at safely, and i want XXX cubes. heres my CC # get to work.
Reply
Old May 15, 2006 | 04:11 PM
  #31  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

sorry man, misread that...I'll call them soon and see what they suggest...I hear that they take a little longer to complete the build...If I like what I hear then I will go with them...You guys rock by the way...I just hope that I can get this done for some good summer cruises...
Reply
Old May 15, 2006 | 07:37 PM
  #32  
EDawg's Avatar
TECH Apprentice
 
Joined: Feb 2005
Posts: 352
Likes: 0
From: sulphur, la
Default futral

i would give futral a call. they build some bad *** short blocks. there is a guy on here vince that is putting down over 550 N/A.

just a thought!
good luck!
Reply
Old May 15, 2006 | 07:52 PM
  #33  
SSilverSSurfer's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jul 2004
Posts: 8,182
Likes: 0
From: College Station/Pasadena
Default

Originally Posted by 98turbls1
sorry man, misread that...I'll call them soon and see what they suggest...I hear that they take a little longer to complete the build...If I like what I hear then I will go with them...You guys rock by the way...I just hope that I can get this done for some good summer cruises...
get it done by the summer and i'll fly out there and you can let me ride in it
Reply
Old May 15, 2006 | 10:26 PM
  #34  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

You're in Pasadena right?? Hell dude you could just drive here... =) It's not really that far....I really live in Vista which is still in San Diego but much more north...Also my fiancee's parents lives in Reseda which we go up there a lot so you never know man....Just let me know....I love talking to car guys...
Reply
Old May 15, 2006 | 11:07 PM
  #35  
SSilverSSurfer's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jul 2004
Posts: 8,182
Likes: 0
From: College Station/Pasadena
Default

Originally Posted by 98turbls1
You're in Pasadena right?? Hell dude you could just drive here... =) It's not really that far....I really live in Vista which is still in San Diego but much more north...Also my fiancee's parents lives in Reseda which we go up there a lot so you never know man....Just let me know....I love talking to car guys...
sorry brotha im in pasadena,TEXXXAS not cali... thats why i would fly out there and check it out..
Reply
Old May 15, 2006 | 11:55 PM
  #36  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

Ohhhhh!!!! hahaha....My bad man...Is that close to Dallas in any way??? My sister lives there and I usually go out there and see her atleast once a year...The drive is incredible though...=) but being boosted would make it go by so much quicker....
Reply
Old May 15, 2006 | 11:58 PM
  #37  
SSilverSSurfer's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jul 2004
Posts: 8,182
Likes: 0
From: College Station/Pasadena
Default

its acutally right outside of houston but i got family in dallas....time to get to work on the turbo so you can head out there..lol
Reply
Old May 16, 2006 | 12:02 AM
  #38  
98turbls1's Avatar
Thread Starter
TECH Fanatic
iTrader: (17)
 
Joined: Nov 2005
Posts: 1,927
Likes: 2
From: Central Oklahoma
Default

Yep I know man...I have a weld guy that's going to do the DP for me...pretty much the only thing that's slowing me down is the shortblock right now...I'm shooting for July-August time frame to have it firing up...
Reply
Old May 16, 2006 | 12:17 AM
  #39  
SSilverSSurfer's Avatar
TECH Fanatic
iTrader: (8)
 
Joined: Jul 2004
Posts: 8,182
Likes: 0
From: College Station/Pasadena
Default

awesome keep me updated man
Reply




All times are GMT -5. The time now is 09:34 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