LS1TECH - Camaro and Firebird Forum Discussion

Forced Induction Superchargers | Turbochargers | Intercoolers

What is the GT67?

Thread Tools
 
Search this Thread
 
Old Jan 29, 2005 | 01:16 PM
Share
  #1  
Round Rock TA's Avatar
Round Rock TA
Thread Starter
Launching!
 
Joined: Nov 2001
Posts: 287
Likes: 0
From: Round Rock Texas
Default What is the GT67?
I think it is a Hybrid but of what? Maybe a 60-1 and a GT37. Are their any maps for it? And why are people using it instead of the GT37, 40, or 42?
Thanks
Reply
0
Old Jan 29, 2005 | 04:08 PM
Share
  #2  
John_D.'s Avatar
John_D.
TECH Fanatic
iTrader: (2)
 
Joined: Feb 2004
Posts: 1,315
Likes: 1
From: Lebanon TN
Default
Far as I know it's the Garrett Turbo with size 67 wheel...
Reply
0
Old Feb 3, 2005 | 05:03 AM
Share
  #3  
mr2guru's Avatar
mr2guru
TECH Resident
iTrader: (16)
 
Joined: Dec 2004
Posts: 855
Likes: 1
From: Kansas City Area
Default
A T67 with a GT cartridge?
Reply
0
Old Feb 3, 2005 | 01:06 PM
Share
  #4  
JZ 97 SS 1500's Avatar
JZ 97 SS 1500
LS1TECH Sponsor
iTrader: (2)
 
Joined: Aug 2002
Posts: 2,725
Likes: 0
From: Huntsville, AL
Default
Its an old unit using the old naming system. Its not one of the new GT design turbos which are not new anyhow...lol. A basic compressor map for it is below. Same basic design as the T66 p-trim, unless they have changed something in the recent years.

http://forcedinductions.com/images/c...20maps/t66.jpg
Reply
0
Old Feb 3, 2005 | 01:10 PM
Share
  #5  
SL0WNESS's Avatar
SL0WNESS
Staging Lane
 
Joined: Dec 2004
Posts: 91
Likes: 0
Default
lol. If it were a new "GT" turbo, that'd be one huge bitch...seeing as a GT45 is a 70+mm turbo with a 1.05 A/R.
Reply
0
Old Feb 3, 2005 | 01:17 PM
Share
  #6  
JZ 97 SS 1500's Avatar
JZ 97 SS 1500
LS1TECH Sponsor
iTrader: (2)
 
Joined: Aug 2002
Posts: 2,725
Likes: 0
From: Huntsville, AL
Default
The GT60 alone uses a 141mm major on the inducer....lol. They are rated for 2000hp...hehe
Reply
0
Old Feb 3, 2005 | 01:20 PM
Share
  #7  
SL0WNESS's Avatar
SL0WNESS
Staging Lane
 
Joined: Dec 2004
Posts: 91
Likes: 0
Default
Originally Posted by JZ 97 SS 1500
The GT60 alone uses a 141mm major on the inducer....lol. They are rated for 2000hp...hehe



ill take 2 please
Reply
0

Trending Topics

Old Feb 3, 2005 | 04:32 PM
Share
  #8  
eviltwins's Avatar
eviltwins
TECH Enthusiast
 
Joined: Nov 2003
Posts: 689
Likes: 0
Default
GT67 is the same thing as a PT67, a T67, and a TO4R. It has a similar map to the T66, except it flows a couple pounds more air, and is more efficient at lower boost.
Reply
0
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Tags
Back to Subforum
Forced Induction
View Next Unread
FI fuel system




Advanced Search

All times are GMT -5. The time now is 02:56 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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