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• 4l80e Shifter Conversion
• 4l80e Shifter Kit
• 4l80e Shifter

US Shift Quick 4 Gen2 Stand-Alone Transmission Control System

Shift Complaints Continued COMPLAINT: Rough 1-2 shift and rough backout shifts. CAUSE: Excessive accumulator pressure at light throttle. SOLUTION: SK® kit has accumulator valve spring selection. COMPLAINT: Soft 2-3 apply, slips with more throttle. CAUSE #3: Worn or undersize solid rings on center support. 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. The Winters Shifter is the number one choice of a shifter when it comes to Off Roading. This Winters Shifter is for a 4L80E transmission and has a Standard Console. The Shifter pattern is a Stock gate plate.

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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

SHIFT KIT® Valve Body Repair Kit Fits 1991-13 4L80E, 4L85E 4L80E-HD2. Reprogramming Kit™.

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.

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

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?

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

4l80e Shifter Conversion

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

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

Shifters

Winter's Sidewinder Standard Shifter

Winters Sidewinder Shifter's rugged, jam-proof design allows you to slam it into gear while fail-safe shift gate design makes it virtually impossible to accidently shift into reverse. Available in Standard or Reverse Pattern*. All Winter's Sidewinder Shifters include shifter linkage kit, and 5' shifter cable.
*Reverse Pattern Shifter for use with Reverse Pattern Valve Body.

We offer shifter models for GM TH 350,400, 700R4, 4L80E, Ford C-4, C-6, AOD, AODE, E4OD, and Chrysler TF 727/8, TF 904, and Toyota A340 or Jeep AW4.

4l80e Shifter Kit

*New Toyota-Jeep shifter available now. Fits Toyota A340 or Jeep AW4 automatic transmissions.

Also available as optional flush mount version at no extra charge. Select WNTR9103 when ordering.Please note when you order this WNTR9103 flush mount option, Winter's removes the plastic housing and installs universal flush mount side plates as shown below. This option is designed to mount the shifter in your console or dash.

Universal Flush Mount Side Plate (P/N 6636-02) is also available separately to convert standard shifter to flush mount. (requires 2)

Please note that shifters with '1R' suffix have a notched shift gate and are intended for off-road use. All other reverse style shifters with -2 suffix are intended for drag racing.

4l80e Shifter