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

converter of choice

Thread Tools
 
Search this Thread
 
Old Feb 11, 2009 | 06:51 PM
  #21  
TXCAMSS's Avatar
"All Motor 9 Second club member"
iTrader: (60)
 
Joined: Nov 2001
Posts: 3,235
Likes: 2
From: On the Bumper!
Default

Circle D all the way!!!

I run their 4C in our mid 11 second SS and their 8" race converter in our low 9 second SS. I have data logged many converters and I've seen the TC internals of some of the top converter builders out there and there are several good reasons why I will stick with Circle D for my converter needs.

Don't take short cuts in the torque converter department.
Reply
Old Feb 11, 2009 | 07:01 PM
  #22  
454mag's Avatar
Launching!
iTrader: (17)
 
Joined: Feb 2004
Posts: 233
Likes: 0
Default

Whatever you do dont cheap out on the converter. My SS is on its 7th converter. After mucho research and time on the phone with various manufacturers the only two choices for me came down to FTI and circle D. I just finished my FTI install and the car feels great but its kinda tough to test a 4400 stall with snow and ice on the roads. Cant wait till the track opens in april. The smaller guys will take the time to build what you want not sell you an off the shelf one size fits all.
Reply
Old Feb 11, 2009 | 07:13 PM
  #23  
datz kool's Avatar
Teching In
 
Joined: Jan 2009
Posts: 19
Likes: 0
Default

Call Lenny Croteau at ultimate convertors, One of the best in the business...........
Reply
Old Feb 11, 2009 | 08:44 PM
  #24  
Camaro396's Avatar
11 Second Club
iTrader: (14)
 
Joined: Oct 2005
Posts: 5,091
Likes: 7
From: Toledo, Oh
Default

Originally Posted by datz kool
Call Lenny Croteau at ultimate convertors, One of the best in the business...........
That's what I run.
Reply
Old Feb 12, 2009 | 05:52 AM
  #25  
troopercar's Avatar
11 Second Club
iTrader: (6)
 
Joined: Jun 2007
Posts: 633
Likes: 2
From: Sarasota, FL
Default

Of any of the top brands (Yank, Precision, Circle D, FTI) you will only be truly impressed with the converter if it is perfectly matched to the car and it's intended purpose. The more time they spend getting all the info from you (and the more accurate your answers) the better off you'll be.

If you had the wrong Circle D in the car that you bought used and swapped it for the correct TCI you would then think TCI rocks. (Until it takes out your tranny)
Reply
Old Feb 12, 2009 | 08:14 AM
  #26  
datz kool's Avatar
Teching In
 
Joined: Jan 2009
Posts: 19
Likes: 0
Default

Originally Posted by Camaro396
That's what I run.
The convertor is most likely the key componet of how your combination works, These things are strange beasts and are not fully understood by the average racer or street enthusiest,TO GET IT RIGHT THE FIRST TIME YOU NEED AN EXPERT ON THE RIGHT COMBO FOR YOUR APPLICATION.
remember it costs just as much time and money to get it wrong as it does to get it right.

454 mag, have you really gone thru that many convertors.Are you a victim OF THE TRICK OF THE WEEK SYNDROME??????

take care....

Last edited by datz kool; Feb 12, 2009 at 08:32 AM.
Reply
Old Feb 12, 2009 | 06:26 PM
  #27  
454mag's Avatar
Launching!
iTrader: (17)
 
Joined: Feb 2004
Posts: 233
Likes: 0
Default

Yes have reallly had that many in the car. Actually only had one go bad. it was the first "performance" converter I bought and I went cheap and got a fuddle. It lasted less than 5k miles and took out my trans. He did send me a new billet verter for a few more bucks but I was all done with him.
As you stated it is one of the most important pieces of how your car runs at the track and I keep refining it a little more each time. I race heads up on a .400 pro tree so the verter is the difference between winning and losing. Instead of hijacking this post I will start a new one with reviews and pros and cons.
Reply
Old Feb 12, 2009 | 08:03 PM
  #28  
JunkyardZ's Avatar
On The Tree
iTrader: (7)
 
Joined: May 2006
Posts: 196
Likes: 0
From: Jonesboro, Arkansas
Default

already been mentioned,,, yank..pt4k!!
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 Feb 13, 2009 | 12:27 PM
  #29  
Bad30th's Avatar
12 Second Club
iTrader: (13)
 
Joined: Nov 2001
Posts: 1,898
Likes: 0
From: San Diego, CA
Default

Originally Posted by 01ssreda4
i like my edge converter. i believe all the sponsors here make a great product as well.

+1 for Edge Racing converters. Mine has been awesome behind my 4L80E.

Rob (Bad30th)
Reply
Old Feb 13, 2009 | 03:15 PM
  #30  
OddballLt1's Avatar
On The Tree
iTrader: (1)
 
Joined: Jun 2008
Posts: 177
Likes: 0
Default

A friend of mine has a Yank 3600 SS in his bolton Lt1, and it lays over badly on the big end. Its 60' is awesome at a 1.77 but it falls of right after that.
Reply
Old Feb 13, 2009 | 03:30 PM
  #31  
john563's Avatar
TECH Fanatic
iTrader: (17)
 
Joined: Sep 2006
Posts: 1,638
Likes: 0
From: dayton ohio
Default

circle D 5c here and love it!! read my post on my thought on it
Reply




All times are GMT -5. The time now is 04:59 PM.

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