Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
dave@hennessey
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > Engine | Drivetrain | Powertrain Technical Discussions > V8 and V6 Transmissions / Driveline (6L80 / 6L50 / TR6060 / AY6)


Reply
 
Thread Tools
Old 08-26-2016, 11:10 AM   #1
SSlacker
 
SSlacker's Avatar
 
Drives: 2012 2SS/RS
Join Date: Apr 2013
Location: Houston
Posts: 36
6L80 Trans failure

Lethal Racing installed nightfury cam and other power mods about 3 years ago,also installed 3400 stall in factory trans.
About a year ago the trans clutches burnt up, Certified Transmission installed a "Road Ripper 2000", which just failed as well.
They are now telling me they are going to refund money and send me a core, but they didn't want anything to do with it.
Now someone is telling me to convert to a 4L60 trans, WTF...
Does anyone have a suggestion?
In Houston, TX area.
__________________
2012 SS/RS Lethal Racing Night Fury Cam LS3 Conversion LR Spec Ported Heads Stainless Works Headers 1 7/8 Off road Cats Yank 3400 Stall Trans oil cooler w/fan Custom tuning
CAI w/ Scoop
SSlacker is offline   Reply With Quote
Old 08-26-2016, 03:29 PM   #2
bct10985

 
Drives: 2010 2SS LS3, 2013 duramax
Join Date: Nov 2012
Location: Dover, De
Posts: 1,451
4L80
__________________
ECS Ysi-B, cam, Tsp 2" longtubes, Squash dual pumps, Id1300s, meth, 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 15" conversion, weld rts mt 275 et street R. 9.6@147mph
bct10985 is offline   Reply With Quote
Old 08-26-2016, 05:13 PM   #3
flyer08
Account Suspended
 
Drives: 2010 2SS/RS
Join Date: Jun 2009
Location: Texas
Posts: 3,418
4l80 will handle your power easy
flyer08 is offline   Reply With Quote
Old 08-29-2016, 03:00 PM   #4
camarosspower


 
camarosspower's Avatar
 
Drives: 2010 camaro ss
Join Date: Jun 2010
Location: Port Arthur, Tx
Posts: 2,383
I have a th400 in mine
camarosspower is offline   Reply With Quote
Old 08-30-2016, 12:22 PM   #5
Tech@B&MRacing
 
Tech@B&MRacing's Avatar
 
Drives: 2016 Camaro SS
Join Date: Nov 2015
Location: Santa Rosa, CA
Posts: 68
What kind of power are you putting out? What is failing on the previous transmissions? Was it the same thing both times? Could excess heat be a factor?
Tech@B&MRacing is offline   Reply With Quote
Old 09-11-2016, 08:11 AM   #6
SSlacker
 
SSlacker's Avatar
 
Drives: 2012 2SS/RS
Join Date: Apr 2013
Location: Houston
Posts: 36
Third and Fourth gear clutch failure.
Yes, same failure both times.

Still in shop, don't know what to do next...
__________________
2012 SS/RS Lethal Racing Night Fury Cam LS3 Conversion LR Spec Ported Heads Stainless Works Headers 1 7/8 Off road Cats Yank 3400 Stall Trans oil cooler w/fan Custom tuning
CAI w/ Scoop
SSlacker is offline   Reply With Quote
Old 09-11-2016, 09:25 AM   #7
briancamaross
 
briancamaross's Avatar
 
Drives: 2011 ss 2ss auto camaro
Join Date: Mar 2015
Location: mary esther florida
Posts: 385
Get your 6l80 built right.
briancamaross is offline   Reply With Quote
Old 09-11-2016, 05:41 PM   #8
Mr. Nasty
Emerald Coast Camaros
 
Mr. Nasty's Avatar
 
Drives: 2010 RS/SS Rally Yellow & 68 SS
Join Date: Dec 2012
Location: Woodville,FL.
Posts: 1,814
4L80 AND BE DONE WITH IT.
__________________
Best @ 586/525 =10.41 @ 133
AS OF 12/13/14>633 RWHP =10.22@135
AS OF 1/31/15 @ 633 RWHP=10.16@135
AS OF 1/29/16 @ 633 RWHP=10.10@136
TOPED 700 PASSES AFTER F.I. AND STILL ON THE ORIGIANAL STOCK AXLE & DIFF
Mr. Nasty is offline   Reply With Quote
Old 09-11-2016, 07:21 PM   #9
ClawSS
High-tech Redneck
 
ClawSS's Avatar
 
Drives: '10 CGM SS, '02 2500HD, '09 300SRT8
Join Date: Nov 2010
Location: Lexington, KY
Posts: 757
Contact Circle D
__________________
"My friends call me Chris. Are you my friend?"


2010 CGM L99 2SS/RS - GPI SS3 VVT, BTR DoD Delete, Circle D 4c, BTR springs, Katech C5R Timing Chain, MRR-228 315/275, CAI, Elite catch-can, TSP 1 7/8" Headers + offroad pipes, Magnaflow 3", Pfadt springs, BMR LCAs, toelinks, trailing arms, cradle bushings, & sway bars w/ endlinks, Vitesse paddles, heritage grille, and an eBay splitter. Power upgrades by Race Proven Perf.; Tuning by ShorTuning.
ClawSS is offline   Reply With Quote
Old 09-11-2016, 08:33 PM   #10
DOC52
THE U
 
DOC52's Avatar
 
Drives: Camaro 1SS/RS
Join Date: Jul 2015
Location: Northern California
Posts: 601
4l80 or th400, thats what I would do if I blew mine up.
__________________
DOC52 is offline   Reply With Quote
Old 09-12-2016, 04:52 PM   #11
DarrinSmartL99
 
Drives: 2010 Camaro SS/2SS
Join Date: Mar 2015
Location: Cypress Texas
Posts: 61
GPI does rebuild like Rick Crawford using stock clutches and adding additional clutch to packs. Requires some maching, but holds up very well. Aftermarket clutches do not last.
DarrinSmartL99 is offline   Reply With Quote
Old 09-12-2016, 05:12 PM   #12
AGP Turbo

 
Drives: All things Turbocharged
Join Date: Dec 2010
Location: AZ
Posts: 1,199
So you are likely under 500whp right? The gearing in the 6L80 is totally on your side and a 4L80 or TH400 is likely going to make you slower. The key thing is the tune, not the build. A stock 6L80 tuned right would be fine in your car. Tune Tune Tune
AGP Turbo is offline   Reply With Quote
Old 09-12-2016, 08:14 PM   #13
WhiteSS4
Account Suspended
 
Drives: Camaro SS
Join Date: Sep 2016
Location: USA
Posts: 8
Hit up futral in Baton Rouge. Bit of a drive but they did good work with my 6l80
WhiteSS4 is offline   Reply With Quote
Old 09-14-2016, 08:09 AM   #14
Mr. Nasty
Emerald Coast Camaros
 
Mr. Nasty's Avatar
 
Drives: 2010 RS/SS Rally Yellow & 68 SS
Join Date: Dec 2012
Location: Woodville,FL.
Posts: 1,814
Quote:
Originally Posted by AGP Turbo View Post
So you are likely under 500whp right? The gearing in the 6L80 is totally on your side and a 4L80 or TH400 is likely going to make you slower. The key thing is the tune, not the build. A stock 6L80 tuned right would be fine in your car. Tune Tune Tune
Slower yes with the 3.27 gear off the line. But not with the rite rear gear.
With 633rwhp I do well with the 4L.
__________________
Best @ 586/525 =10.41 @ 133
AS OF 12/13/14>633 RWHP =10.22@135
AS OF 1/31/15 @ 633 RWHP=10.16@135
AS OF 1/29/16 @ 633 RWHP=10.10@136
TOPED 700 PASSES AFTER F.I. AND STILL ON THE ORIGIANAL STOCK AXLE & DIFF
Mr. Nasty is offline   Reply With Quote
 
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 05:21 PM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2024, vBulletin Solutions, Inc.