Forced Induction Superchargers | Turbochargers | Intercoolers

Twin T-70s

Thread Tools
 
Search this Thread
 
Old Jun 26, 2008 | 06:37 PM
  #1  
BigBlockCamaro's Avatar
Thread Starter
Banned
iTrader: (6)
 
Joined: Apr 2008
Posts: 163
Likes: 0
From: South
Default Twin T-70s

Hey Ive got a 2000 ls1, and am gonna run twin t-70s

I was wondering if you can turn the 5.3 manifolds upward rear facing, instead of downward rear facing and mount a t-4 flange on both manfolds...

Is there enough room to put th turbos beside the engine block and leave the alt where it is?

Thanks!

Pics would be awesome too
Reply
Old Jun 26, 2008 | 09:30 PM
  #2  
BigBlockCamaro's Avatar
Thread Starter
Banned
iTrader: (6)
 
Joined: Apr 2008
Posts: 163
Likes: 0
From: South
Default

Anyone have any advice?
Reply
Old Jun 26, 2008 | 09:45 PM
  #3  
Sideways240sx's Avatar
9 Second Club
20 Year Member
iTrader: (22)
 
Joined: Mar 2006
Posts: 1,569
Likes: 1
From: Byron, IL
Default

maybe on pass side.. Maybe.. Never tried. On drivers side id think abs/power steering might get in the way. Ditch the power steering go with a manual rack, get a abs delete kit from sjm, and start buying some cheap used manifolds, and mock something up.

Keep us updated, different stuff is always interesting.

Chris
Reply
Old Jun 26, 2008 | 10:25 PM
  #4  
BigBlockCamaro's Avatar
Thread Starter
Banned
iTrader: (6)
 
Joined: Apr 2008
Posts: 163
Likes: 0
From: South
Default

Well I got the manifolds from my 5.3 truck we put headers on....

Well I would like to keep my power steering its a daily driver.. I was wondering if maybe you can put the turbo up high enough to fit under a 4" cowl hood and clear the powr steering... The AC is not a big deal, I need the ABS....

Im going to start taking pictures as we go along...
Reply
Old Jun 26, 2008 | 10:26 PM
  #5  
BigBlockCamaro's Avatar
Thread Starter
Banned
iTrader: (6)
 
Joined: Apr 2008
Posts: 163
Likes: 0
From: South
Default

I already got the intercooler bracket mounted and the bumper support cut for the FMIC..

Its for a standard 3" in and out I want to say 32" x 12 x 3
Reply
Old Jun 26, 2008 | 10:31 PM
  #6  
BigBlockCamaro's Avatar
Thread Starter
Banned
iTrader: (6)
 
Joined: Apr 2008
Posts: 163
Likes: 0
From: South
Default

Heres a pic of the intercooler mounted and the piping run from the sides... Just a little
12" piece of piping, to put on...

Im taking the SS hood off, and finding a 4" cowl
Reply
Old Jul 7, 2008 | 02:58 AM
  #7  
ModularTurbo's Avatar
FormerVendor
iTrader: (14)
 
Joined: Jun 2008
Posts: 1,765
Likes: 2
From: Homestead, FL
Default

Have you already got your MP T70's if not I'll hook you up with a sick azz price on 'em!!
Reply
Old Jul 7, 2008 | 07:08 AM
  #8  
MIGHTYMOUSE's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (59)
 
Joined: Nov 2001
Posts: 10,018
Likes: 51
From: Virginia
Default

i would start with one t-70 for that intercooler and your space constraints and see how far you get.
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 Jul 7, 2008 | 09:05 AM
  #9  
DrTurbo's Avatar
LS1TECH Sponsor
iTrader: (3)
 
Joined: Mar 2006
Posts: 3,966
Likes: 2
Default

Originally Posted by MIGHTYMOUSE
i would start with one t-70 for that intercooler and your space constraints and see how far you get.
Agreed, and probably just go one single 76mm or 80mm and that would probably flow the max that IC can support.
Reply
Old Jul 7, 2008 | 06:07 PM
  #10  
BigBlockCamaro's Avatar
Thread Starter
Banned
iTrader: (6)
 
Joined: Apr 2008
Posts: 163
Likes: 0
From: South
Default

Well The intercooler was SAID to support up to 750hp....

And I only want to run about 6-8psi
Reply
Old Jul 7, 2008 | 06:10 PM
  #11  
stevensLS1's Avatar
TECH Addict
iTrader: (2)
 
Joined: Jun 2004
Posts: 2,303
Likes: 0
From: houston tx
Default

Originally Posted by BigBlockCamaro
Well The intercooler was SAID to support up to 750hp....

And I only want to run about 6-8psi
so your going to run twins at max of 6-8 psi? dont you think thats overkill? id stay with a single.
Reply
Old Jul 7, 2008 | 06:52 PM
  #12  
Silver_TransAm's Avatar
11 Second Club
iTrader: (2)
 
Joined: Mar 2007
Posts: 608
Likes: 1
From: San Antonio, Tx
Default

Facing the headers like you stated will not wrk. But if 6-8psi is your goal stick with a single 76 turbo.
Reply
Old Jul 8, 2008 | 12:40 AM
  #13  
Martin HD-28's Avatar
TECH Enthusiast
iTrader: (16)
 
Joined: May 2006
Posts: 688
Likes: 1
From: E'town Kentucky
Default

Fix our situation Matt.
Reply




All times are GMT -5. The time now is 02:38 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