Description

Our 4L80e and 4L85E transmissions are one of the strongest in the world. We offer several options so you can have one custom built for you particular application. Whether it is Offroad racing, Kings of the Hammer, drag racing or just a custom street rod. We can build it. We also offer Full Manual valve bodies or stand alone transmission controllers to run them.

GM 4L80 (E) Transmission Shifters; Go Custom - add a Custom Shift Knob! Get the right fit with a Shift Knob Adapter for your vehicle. The Quick 4 controller makes your 4L60E, 4L80E, 4R70W, E4OD, or 4R100 transmission work in a wide variety of vehicles, including ones not originally equipped with electronic control. It also allows customization of the transmission's behavior with user-friendly software.

Our transmissions have withstood the punishment of 850 hp offroad racing trophy trucks and drag racers with 1400 hp.

Our stage 1 4L80E is adequate for the majority of street rods with 550 hp. If you need a stronger unit then you may need our stage 2. This transmission comes is capable of handling that 750 hp engine. Finally we have our stage 3, this is our strongest 4L85E transmission available. We use the 4L85E term from the GM naming convention. Our 4L85E comes with the Same 5 pinion gearsets, (unless upgraded) plus many more updates. It has withstood 1400 hp dragster, endured 850 hp offroad trophy trucks running in the Baja 1000. WE use OEM hard parts in all our 4L85E transmission builds along with the best performance components.

• The 4L80E uses shift solenoids A and B to control upshifts and downshifts in all forward ranges. The solenoids are both powered with system voltage when the ignition is on. Ground is provided by the vehicle PCM in a specific sequence to control shift scheduling (figure 1). Easily Convert the 4L80E to Full Manual Control They say necessity is.
• Automatic Shifter, Floor Mounted, Detent, 16.000 in. Bench Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 4L80E, Each Part Number: LOK-FM4L80GM Not Yet Reviewed.
• 4L80E Transmission Filter Kit 1997 and UP Compatible with GM 4L80 with Shift Solenoid Set. Only 7 left in stock - order soon. AutoLoc - Adjustable GM Transmisson Column Shift Linkage Kit For Turbo 350 700R4 4L60E 4L80E, Fits Flamming River, Ididit, CPP Steering Coulmes, Compatible with Ford & Chevy Classic Cars.

All of our transmissions come with an one year limited warranty (see details) . You can purchase the full electronic version or if you are on a budget choose our manual valve body (no computer needed). The full manual shifted valve body we offer comes at no additional cost on our stage two and three. We also have the best aftermarket 4L80E 4L85E transmission controllers available. Click on our transmssion controller link for more information.

US Shift Quick 4 Gen2 Stand-Alone Transmission Control System

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Featuring REVolution Architecture

Currently supporting these popular transmissions:

• GM 4L60E, 4L65E, and 4L70E (2008 and earlier only)


• GM 4L80E and 4L85E


• Ford AOD-E, 4R70W (wide ratio AOD-E), and 4R75


• Ford E4OD and 4R100

The Quick 4 is a powerful, fully-featured, and easy-to-use transmission controller based on REVolution architecture. It enables the use of modern, electronic four-speed transmissions on a wide variety of vehicles that lack the OEM capability, such as classic cars, trucks, or motorhomes. It can also be used to enhance a modern vehicle's performance by taking over control from the OEM computer, allowing the user to directly adjust shift points, firmness, torque convter engangement, and much more.

Featuring...

• Graphical user interface enables easy adjustment to most settings without the need to connect a PC


• Redisigned PCB from the ground up


• Simplified setup allows you to install and drive immediately


• Shift quality improvements result in consistent, excellent, OEM-quality shift feel


• Compatible with aftermarket torque converters.

Gen2: A New Shift in Design

Introducing the all-new Gen2 Quick 4 transmission controller from US Shift. When we set out to redesign the Quick lineup, we didn't just want to give it a simple iterative refresh. We went back to the drawing board for a complete overhaul and the resulting new design has improved each controller's functionality, ease of use, power efficiency, diagnostic abilities, and more.

Display

The new feature that stands out the most on the Gen2 is our new OLED user interface display. It lights up bright enough to be seen in daylight and retains excellent contrast. The OLED display also features a wide viewing angle, making it ideal for mounting below or to the side of the driver position without suffering wash-out. It has a much wider temperature range than standard LCD displays, meaning it will continue to function whether you're over-landing in the sweltering heat of Moab or the frigid tundras of Alaska.

User Interface

Using the Gen2's new UI is a breeze. The home screen gives you real-time info on things like PRNDL position, currently-commanded gear, speed, configuration table in use, and any fault codes that may appear. To access the main menu, simply turn the knob and it will immediately appear. All of the menus and functions have been carefully crafted to be easily understood and adjusted. Most of the adjustments that can be made using a computer with our Shiftware software can also be done from the built-in user interface. Examples include adjusting shift timing, shift firmness, torque converter clutch engagement, switching calibration tables, and adjusting the speed sensor settings, just to name a few.

Diagnostics

The Gen2 features comprehensive diagnostic tools. Each individual solenoid output is precisely monitored and error messages are more specific, taking you directly to the problem. And advanced diagnostics data can be accessed directly through the UI's menu instead of having to connect the controller to a PC. These improvements makes installation and troubleshooting easier than ever before.

Design

The newly redesigned Gen2 controllers feature a new circuit board which is more power efficient and runs cooler thanks to advanced thermal management, improving reliability. Additional protection circuitry prevents controller damage which could be caused by accidental mis-wiring. We've also added a robust, high-temperature-rated EEPROM IC with error correction for storing critical data - such as tunes, settings, and learned data - which has been rated to maintain data integrity for at least 200 years. Firmware is stored in newly-enhanced flash memory with error correction code technology. And, as with our past controllers, constant power is not needed to maintain saved data, meaning power loss doesn't erase your settings and your battery won't be drained during long periods of storage.

4l80e Shifter Options

Further PCB Improvements Include...

• Elimination of configuration jumpers. Now, functions that previously required a jumper change are changed automatically in software for easy setup.


• New outputs have been added which can be customized by the end user.


• Elimination of the external capacitor needed for the speedometer signal output.


• Improved engine RPM signal input which improves compatibility with different engine RPM signals, such as direct ignition coil connections in HEI, TFI, and breaker point ignition systems.

The Gen2 Quick4 retains all of the features that the previous generation included, such as...

• Advanced algorithms provide the highest level of shift control and synchronization, allowing you to maximize the performance of your combination.


• The most advanced torque converter clutch control available, with several actions available during shifts.


• Accushift ™ learning capability for the most accurate WOT shift points possible.


• Full line pressure control for each individual shift, providing superior shift quality.


• Adjustable throttle lift delay, overdrive shift delay, and ballistic throttle effect.


• Burnout mode prevents upshifts while 'pedaling' the throttle.


• Up to 4 pre-loaded shift calibrations able to be selected on the fly.


• FLEX-SHIFT ™ Shifter re-mapping capability.


• Metric Support.


• Transmission slip detection.


• 100Hz high-resolution data logging of all vital parameters and viewable in a graphic interface.


• Dedicated 4wd options and features.


• Compact size gives you the freedom to install in tight areas (4.165 x 2.8 x 1.1 inches)


• And many more cutting-edge features seen here.

Transmission Controller Feature Comparison

Product	Quick2	Quick4	Quick6 / Quick6 Pro
Supported Transmissions	4L60E, 4L65E, 4L70E, 4L80E, 4L85E, 4R70W, 4R75E, E4OD, 4R100		6R80 (more to come)
Calibration Tables (Tunes)	1	4	4
Manutronic Push-Button / Paddle / H-Gate Shifting
Ratio-Corrected Speedo Signal Output
FLEX-SHIFT
TCC Control	Basic Cruise-Mode Operation	Full-Range Control with WOT Capability & Programmable Shift Action
Performance Ballistic Shift Control & Throttle Release Delay
Top Gear Delay
Input Shaft Speed Sensor (where available)
Engine RPM Input (more accurate shift points & slip detection
OFF-RODE TCC Control (enhanced performance & engine braking in manual ranges)
Burnout / Drag Race Mode
4x4-LO Transfer Case Ratio Compensation	Manual (using controller display)	Automatic or Manual
Multiple Low-Range Capability (for crawler box)
Adjustable Overheat Alarm
Reverse Throttle Position Sensor Capability
100Hz Data Logging (with graphical viewer)
Optional CAN Bus Data Interface	Coming Soon	Coming Soon
Integrated Trans-Brake	Quick6 Pro Only
5-Year Warranty

US Shift Transmission Control System protected by US Patent #10,100,922.

More transmission support will be available in the near future. If you'd like to be alerted to new products and updates, subscribe to our newsletter.

Quick 4
$585

Wiring Harness
$140 - $160
Do you own a previous generation Quick 4, Quick 2, Quick 1, or Opti controller with wiring already installed? You can contact us if you'd like to exchange your previous controller for a new one. We'll go over all the details specific to your build over phone or email. You can also upgrade from a Gen2 Quick 2 for an expanded set of features.

Additional Prices

Wiring Information

Why Should You Choose US Shift?

4l80e Shifter Art Carr

California Residents Only - WARNING: Prop65 Info

Online Purchasing

Choose your transmission below to begin the kit builder wizard, which will help you choose the correct kit to purchase for your vehicle.

GM 4L80E / 4L85E

Ford E4OD / 4R100

If you'd rather order by phone or email, feel free to contact us.

Quick 4 Installation Manuals

We believe that the more you know about US Shift products, the more you will like them, so we encourage you to download and inspect our manuals and tuning software before you buy our products. Feel free to contact us with any questions you may have.

Ford 4R70W Quick 4 Installation Manual

This manual describes the installation, tuning, and operation of the Quick 4 for Ford AOD-E, 4R70W, and 4R75 transmissions.

Ford E4OD Quick 4 Installation Manual

This manual describes the installation, tuning, and operation of the Quick 4 for Ford E4OD and 4R100 transmissions.

GM 4L80E Quick 4 Installation Manual

This manual describes the installation, tuning, and operation of the Quick 4 for GM 4L80E and 4L85E transmissions.

GM 4L60E Quick 4 Installation Manual

4l80e Push Button Shifter

This manual describes the installation, tuning, and operation of the Quick 4 for GM 4L60E, 4L65E, and 4L70E transmissions.