C7 Tech/Performance Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Torque Converter #%*=+

Thread Tools
 
Search this Thread
 
Old Apr 2, 2021 | 12:46 PM
  #1  
Dave502's Avatar
Dave502
Thread Starter
Racer
 
Joined: Feb 2016
Posts: 373
Likes: 37
From: West Palm Beach Florida
Default Torque Converter #%*=+

Always something!! 2015 A8......Converter replaced at 4,000 miles..worked on a couple times since then......My car is pretty heavily modified
and I guess I’m lucky it lasted this long...One of the Local Dealerships I deal with here in West Palm Beach had 15 cars sitting in lot waiting for Transmission work......didn’t want car sitting out in open for 2 weeks at dealer just to be checked out....Performance shop that helped with Build on my car checked it out and recommended a Circle D triple disc pro series with a 2800 -3000 stall.....Haven’t got exact order number for it yet. Don’t want to go with another GM converter..Quite a few people I know have had problems,Trucks,Vettes,Camaros etc....Good price and work done pretty quick...what do you think...Circle D good stuff?

Last edited by Dave502; Apr 2, 2021 at 12:47 PM. Reason: Left out number
Reply
Old Apr 2, 2021 | 06:16 PM
  #2  
KemahGT's Avatar
KemahGT
Burning Brakes
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2014
Posts: 1,055
Likes: 337
Default

Yes. Very good stuff from what I hear. Do your due diligence but I personally have never heard a bad thing about them. I’ll be installing one when my stock unit takes a dump.
Reply
Old Apr 2, 2021 | 06:42 PM
  #3  
Dave502's Avatar
Dave502
Thread Starter
Racer
 
Joined: Feb 2016
Posts: 373
Likes: 37
From: West Palm Beach Florida
Default

Originally Posted by KemahGT
Yes. Very good stuff from what I hear. Do your due diligence but I personally have never heard a bad thing about them. I’ll be installing one when my stock unit takes a dump.
Thanks. Going with a 2800 stall. See what happens,I’m sure my cam can handle it and it should shift like stock
Reply
Old Apr 2, 2021 | 09:00 PM
  #4  
123sugey's Avatar
123sugey
Dig
Supporting Lifetime
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2006
Posts: 5,447
Likes: 1,111
From: Port Saint Lucie FLORIDA & HONDURAS
Default

Redline installed my 4000 stall Circle D a few months back on my Procharged 15 Stingray. My torque converter was bad ... surging, clunking and learching from roughly 4000 miles (bought car new) all the way through to 30,000 miles. I knew at some point I was going to upgrade the converter anyways so I didn’t even bother with bringing my car back to the dealer.
I would recommend going a little higher of a stall ... if you are NA or centrifugal SC. **** even on a stock A8 Stingray I would suggest a 3800 stall from Circle D.
I’ve had many high stall Corvettes and the Circle D converters are the best of the best.
BTW.... post up your mods here so others can learn
Reply
Old Apr 2, 2021 | 09:12 PM
  #5  
Dave502's Avatar
Dave502
Thread Starter
Racer
 
Joined: Feb 2016
Posts: 373
Likes: 37
From: West Palm Beach Florida
Default

Originally Posted by 123sugey
Redline installed my 4000 stall Circle D a few months back on my Procharged 15 Stingray. My torque converter was bad ... surging, clunking and learching from roughly 4000 miles (bought car new) all the way through to 30,000 miles. I knew at some point I was going to upgrade the converter anyways so I didn’t even bother with bringing my car back to the dealer.
I would recommend going a little higher of a stall ... if you are NA or centrifugal SC. **** even on a stock A8 Stingray I would suggest a 3800 stall from Circle D.
I’ve had many high stall Corvettes and the Circle D converters are the best of the best.
BTW.... post up your mods here so others can learn

that’s cool....Redline does my stuff...Mine is doing 981 HP to motor...Read my signature and it lists all the goodies.. are you still in this area? I do a lot of Cruise ins and car shows around here...and a few Street races once in awhile 😲 .Redline said I should go with a 2800 or 3000 stall...
Reply
Old Apr 2, 2021 | 09:35 PM
  #6  
123sugey's Avatar
123sugey
Dig
Supporting Lifetime
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2006
Posts: 5,447
Likes: 1,111
From: Port Saint Lucie FLORIDA & HONDURAS
Default

Originally Posted by Dave502
that’s cool....Redline does my stuff...Mine is doing 981 HP to motor...Read my signature and it lists all the goodies.. are you still in this area? I do a lot of Cruise ins and car shows around here...and a few Street races once in awhile 😲 .Redline said I should go with a 2800 or 3000 stall...
Sorry, didn’t see your mod list. Nice build you have for sure !! What low side fuel system are you running ? I don’t really do car shows but do cruise A LOT with my wife and other car guys including vettes. All modified 😎
My car has been to track quite a bit but street racing is what I do and enjoy the most. Not ricer racing fast & furious stuff. Back road and I-95 things 😃 Every week BTW
Back to your car..... I went with a higher stall for many reasons but it is tricky with high power street cars. I just put on Hoosier 335/30/18’s on my Stingray and at this point I still need to learn the car on the street vs my old 315’s. 100% sure you’ll be happy with a 3000 stall for all around track and street vs stock converter. But, once you start booking at the track you will be looking for the higher stall for sure 😎
Reply

Get notified of new replies

To Torque Converter #%*=+





All times are GMT -4. The time now is 06:13 AM.

story-0
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-1
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-2
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-3
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-4
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-5
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-6
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-7
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-8
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-9
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE