Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

Trans-Go Kit Question

Thread Tools
 
Search this Thread
 
Old Sep 20, 2004 | 10:26 PM
  #1  
01 B4C's Avatar
Thread Starter
11 Second Club
iTrader: (3)
 
Joined: Aug 2004
Posts: 208
Likes: 0
From: S. Jersey
Default Trans-Go Kit Question

I’m going to be purchasing a Trans-Go kit for my 2001 Camaro A4. My question is to anyone who has installed or is using this kit. In the kit description it states:
NOTE: Computer strategy change may be required before kit installation on 98 and later vehicles.
Has anyone changed their computer settings? What do they mean by this?
I have a HHP III that is not yet installed. Will this be sufficient computer strategy? Thanks for any guidance.
Reply
Old Sep 20, 2004 | 10:38 PM
  #2  
James B.'s Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Mar 2003
Posts: 1,853
Likes: 1
From: 33.91° -117.48°
Default

Shifts will be quickened so much by the shift-kit that torque management will feel more more pronounced than before. "Torque Management" is basically the computer retarding timing during the shift to reduce power and strain on the trans. (Ford does it by cutting fuel to half the cylinders.)

Hypertech does not alter Torque Management.
Reply
Old Sep 21, 2004 | 05:36 AM
  #3  
01 B4C's Avatar
Thread Starter
11 Second Club
iTrader: (3)
 
Joined: Aug 2004
Posts: 208
Likes: 0
From: S. Jersey
Default

Originally Posted by James B.
Shifts will be quickened so much by the shift-kit that torque management will feel more more pronounced than before. "Torque Management" is basically the computer retarding timing during the shift to reduce power and strain on the trans. (Ford does it by cutting fuel to half the cylinders.)

Hypertech does not alter Torque Management.


Ok, so I would need some type of reprogramming like through LS1 Edit or is there a way around this? Is this in all cases? Thanks for the help.
Reply
Old Sep 21, 2004 | 09:00 AM
  #4  
SteveC's Avatar
TECH Resident
20 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2002
Posts: 877
Likes: 55
From: Poway, Ca. where GOD and the sun always shines
Smile

Originally Posted by 01 B4C
Ok, so I would need some type of reprogramming like through LS1 Edit or is there a way around this? Is this in all cases? Thanks for the help.
The reason you need to disable the TM on your 01 or 02 vehicle, is that the Transgo kit itself mechanically increases the line pressure to crispen up the shifts. The PCM reads the increased line pressure, doesn't know you have the kit installed, freaks out because it thinks the transmission will blow up, and cuts the timing at the shift point to lower the pressure.

SteveC
Reply
Old Sep 21, 2004 | 09:20 AM
  #5  
01 B4C's Avatar
Thread Starter
11 Second Club
iTrader: (3)
 
Joined: Aug 2004
Posts: 208
Likes: 0
From: S. Jersey
Default

I have been doing alot of reading and I think I have a handle on this.
James B and Steve C, Thanks for your help.
Reply
Old Sep 21, 2004 | 10:14 AM
  #6  
black00ls1's Avatar
On The Tree
20 Year Member
 
Joined: Apr 2002
Posts: 152
Likes: 0
From: houston, texas
Default

Originally Posted by SteveC
The reason you need to disable the TM on your 01 or 02 vehicle, is that the Transgo kit itself mechanically increases the line pressure to crispen up the shifts. The PCM reads the increased line pressure, doesn't know you have the kit installed, freaks out because it thinks the transmission will blow up, and cuts the timing at the shift point to lower the pressure.

SteveC
I have a 00 A4. I just installed that kit this past weekend. The 1-2 shifts is great and very firm but the 2-3 is not that firm only sometimes at wide open. Where do i to go to get this fixed so it will shift firm. I have the HPPIII which I reprogrammed to tell it I installed an aftermarket shift kit. I didnt see any difference at all after I reprogrammed it.

Thanks for your help
Al
Reply
Old Sep 21, 2004 | 01:07 PM
  #7  
SteveC's Avatar
TECH Resident
20 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Jan 2002
Posts: 877
Likes: 55
From: Poway, Ca. where GOD and the sun always shines
Default

Originally Posted by black00ls1
I have a 00 A4. I just installed that kit this past weekend. The 1-2 shifts is great and very firm but the 2-3 is not that firm only sometimes at wide open. Where do i to go to get this fixed so it will shift firm. I have the HPPIII which I reprogrammed to tell it I installed an aftermarket shift kit. I didnt see any difference at all after I reprogrammed it.

Thanks for your help
Al
I had a myrad of problems after my TC install coupled to my 3.73 gears, so consequently I needed a professional dyno tune. I have the Transgo kit #3 washer, along with a billet 2-4 race servo. I know the tuner manipulated my shift points, however my 2-3 and 3-4 shift is not as crisp as my 1-2.

I do not know anything about what the HPPIII does when you indicate the presence of a shift kit.

However to my novice point, it does not sound like there is anything wrong with your shifts. Alot of people complain about bouncing off the rev limiter, when their shift points are not dialed in.

SteveC
Reply
Old Sep 21, 2004 | 03:12 PM
  #8  
black00ls1's Avatar
On The Tree
20 Year Member
 
Joined: Apr 2002
Posts: 152
Likes: 0
From: houston, texas
Default

Originally Posted by SteveC
I had a myrad of problems after my TC install coupled to my 3.73 gears, so consequently I needed a professional dyno tune. I have the Transgo kit #3 washer, along with a billet 2-4 race servo. I know the tuner manipulated my shift points, however my 2-3 and 3-4 shift is not as crisp as my 1-2.

I do not know anything about what the HPPIII does when you indicate the presence of a shift kit.

However to my novice point, it does not sound like there is anything wrong with your shifts. Alot of people complain about bouncing off the rev limiter, when their shift points are not dialed in.

SteveC
Mine shirt perfect before the rev limiter. They only problem if you call it a problem is the shift firmness from 2-3 thats all. I can live with I got know. I was just wondering how I can make it more firmer.

Thanks Al
Reply
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




All times are GMT -5. The time now is 04:37 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