BLACK EDITION 4L60E… supports up to +1000HP
Our BLACK EDITION Series is our ultra-extreme offering in our street/strip performance transmissions. It's rated at +1000 RWHP...
Price : $ 6,900.00 Add to cartDescription
A Core is Required for all C5 Corvette Builds
We highly recommend the use of a transmission blanket/scatter shield for use with any transmission 900hp+
Our Black Edition series is our newest Extreme offering in the 4L60 transmissions series. It’s available in the 4L60E, 4L65E, and 4L70E.
The Black Edition features all the components of our Level 3 transmission with the following upgrades for added strength and durability. Nothing but the best!!!
Upgraded OEM five (5) pinion planetaries
4L78 Input Drum: This is a major upgrade of the input drum assembly on these units, improving rigidity and cooling over the stock input drum. With a 6061 threaded billet endcap it further helps shed heat from the 3-4 clutch better than steel. This billet endcap also strengthens the drum itself.
Molded seal steel pistons
High Energy carbon composite forward friction plates.
A set of High Energy clutches for high-impact-durability and holding on the 2-3 shift.
Borg Warner 29 Element Dual Cage Sprag assembly, the strongest available.
THE BEAST SHELL To eliminate stripping of the splines and breakage common in the factory sun shell; which causes reverse, second and fourth gears not to work; we install the Beast Shell. The shell is also balanced to lower drive train vibration.
New Billet Steel Input and output shafts!
Available in 2wd and 4×4 or AWD.
Machined OEM reverse Input drum to accommodate the ultra-wide carbon band.
Ultra wide carbon composite 2-4 performance band with reinforced pin area to prevent tear through. This band will take the abuse and the heat.
Our Performance Billet Servo is used for maximum second gear hold. (It also limits 3rd gear 3-4 clutch accumulation to aid in the 3-4 clutch apply.)
Performabuilt Billet Overdrive Servo Used with the wide band to withstand wide-open-throttle, while in overdrive, if your PCM is set up to allow it. Anodized red with PerformaBuilt logo laser etched.
A Thirteen (13) vane pump with a full-time lube modification which assures maximum planetary life and cooling.
Max line set at approximately 220 PSI.
PerformaBuilt custom shift kit: We have worked years to develop our own in house shift kit that does not use ANY parts or pieces from known on the market kits. We have designed the perfect shift quality to maintain durability.
Deep Chrome Pan or Optional Deep Black pan and our in-house machined filter extension
There you have it, The Strongest 4L6X available anywhere!!! And, we guarantee it will handle over 1000 RWHP.
This unit also features many other proprietary modifications for performance and durability which help it achieve its unbelievable horsepower capabilities. It will take whatever you dish out and we guarantee it. You won’t find a better unit anywhere.
Additional information
| WARRANTY | Please note our Warranty page. This transmission comes with a 1 Year Warranty. |
|---|---|
| 2 YEAR WARRANTY UPGRADE | This option provides you a 2 Year Warranty on your PerformaBuilt transmission for an additional $500. |
| BUY A TORQUE CONVERTER | If you purchase a torque converter from us you will automatically get the 2 Year Warranty Upgrade. |
| HORSEPOWER RATING | This transmission will support +1000 RWHP. |
| NOTE | All units are available in either 2wd or 4X4. If you have a special application requiring a special adapter or output shaft, please contact us and we will be happy to provide it and quote a price for your special application. |
| NOTE FOR LSX | The LSX transmission has a removable bell housing which is not included with our transmission. You will need to use your original bell housing and extension housing, but the transmission will have the appropriate output shaft for your application.These items are available at additional cost. |
| C5 CORVETTE | C5 Corvette 4L60E CORE REQUIRED. Once you receive your PerformaBuilt Corvette transmission, send us your buildable core to receive your core charge refund. |
| YEARS | 4L70E and 2006 TBSS and 2007 up 4L60E/65E/70E CORE CHARGE. Once you receive your PerformaBuilt transmission, send us your buildable core to receive your core charge refund. |
| QUESTIONS | If you have any questions feel free to call 1-888-744-6542, or email us at sales@performabuilt.com. |
