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

Quick convertor questions

Thread Tools
 
Search this Thread
 
Old Mar 3, 2009 | 09:09 PM
  #1  
sman's Avatar
Thread Starter
TECH Regular
15 Year Member
iTrader: (4)
 
Joined: Sep 2007
Posts: 411
Likes: 0
Default Quick convertor questions

Im putting a v8 in my v6 fbody and have a TLBK converter at my disposal, I was wondering what the stall speed on this is? Also, I was suggested to try a Trailblzer SS converter, as its an inch smaller and should have a slightly higher stall speed. What are your thoughts?
Reply
Old Mar 3, 2009 | 11:10 PM
  #2  
sman's Avatar
Thread Starter
TECH Regular
15 Year Member
iTrader: (4)
 
Joined: Sep 2007
Posts: 411
Likes: 0
Default

I thought I seen a bit of info on here one time that showed the stock stall speeds for the converters, but I searched and searched and just cant seem to come up with it.

Anyone run a TBSS converter on there ls1? What does it stall? What did you pay for it? Did you encounter any issues?
Reply
Old Mar 3, 2009 | 11:31 PM
  #3  
LS1_K1DD's Avatar
TECH Enthusiast
iTrader: (3)
 
Joined: Oct 2006
Posts: 540
Likes: 0
From: Idaho
Default

^I can't imagine it would be much higher than an LS1 converter. If your going to pay for it, might as well just buy a Yank/Vig/Circle D and get it right the first time. Don't forget a cooler.
Reply
Old Mar 3, 2009 | 11:32 PM
  #4  
sman's Avatar
Thread Starter
TECH Regular
15 Year Member
iTrader: (4)
 
Joined: Sep 2007
Posts: 411
Likes: 0
Default

Doing some more searching, I guess people are using the I6 trailblazer converter NOT the TBSS. Does this bolt up to the ls series of motors without problems? What stall does it yield.

EDIT: The i6 TB converter can commonly be had for about a $100. And EVERYTHING is apart now, just waiting on this stuff to put the motor/trans back in.
Reply
Old Mar 3, 2009 | 11:56 PM
  #5  
chevyz2801's Avatar
12 Second Club
iTrader: (20)
 
Joined: Nov 2006
Posts: 185
Likes: 0
From: Richmond VA
Default

pm sent
Reply
Old Mar 4, 2009 | 07:55 AM
  #6  
Circle-D's Avatar
FormerVendor
iTrader: (21)
 
Joined: Feb 2006
Posts: 2,474
Likes: 14
From: Houston, TX
Default

The TBSS converter is basically the same as the converter in the LS's cars. You are correct, it is the TB I6 converter that is smaller, 11" vs 12". I sell a modified version of the TB. I use a HD clutch, tig weld, and HD bearings. Up the stall to 3000-3200. They make a great replacment for a street car. Here is a link.

I offer Tech members a special price - PM if interested.

http://www.circledspecialties.com/Co...s/LS1-278.html

Chris
Reply




All times are GMT -5. The time now is 06:22 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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