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--- Shift Box SMART 50 ---

Our shift boxes are designed to simplify manual shifting of your auto DSM

  The Shift Box SMART 50 is a simple to use automatic transmission handheld TCU / shift box designed for automatic DSM’s. Our shift boxes are compatible with all 89-99 vehicles utilizing an F4A32, F4A33, W4A32, and W4A33 automatic transmission, but will work with a variety of 80's and 90's auto transmissions using 2 or 3 shift solenoids. This programmable mid range option is designed for those who don’t need all the fancy features of our SMART 100.1 Shift Box, but still want fully configurable automatic control with the same great quality our products all have. This Shift Box is programmable for automatic up-shifts and down-shifts with a single shift map. This allows for complete auto control but retains manual control. This shift box includes our exclusive down shift protection to prevent the user from accidentally down shifting when the engine revs are above a user adjustable RPM. This shift box will beep to let you know when a shift was blocked if over your configured down-shift protection RPM. Available with a red or blue LED .56" 7 segment display, high quality up shift and down shift buttons, easy to wire, works with your TCU or as a full standalone, and has inputs for external shifters. You can even switch between your TCU and this shift box without going into limp mode using the optional TCU package, OR use as a full standalone transmission shifter. This shift box is a handheld device with all components contained in the very small handheld device. Shift box includes a wiring harness with plug for easy removal.

Our innovative features may have been copied by our competitors, but we still offer a better working, higher quality product with features they can't provide no matter how much they attempt to copy, all with excellent support at an awesome price.

Optional TCU package includes a toggle switch with wiring harness and TCU signal diodes, only necessary if you plan to use with a TCU in the car.

Compare our Shift Boxes HERE!

The Shift Box SMART 50 includes the following features:

  • Stylish billet machined black handheld plastic enclosure only 5/8" thick
  • Super simple to configure using our free PC app with the USB port
  • PC Datalogging feature for easier dial in of shift points and debugging issues
  • Fully automatic TCU mode with configurable shift map
  • Programmable RPM based up-shifts independent for each gear change
    1-2 up-shift is user adjustable in 1RPM increments from 3000RPM to 12,000RPM
    2-3 up-shift is user adjustable in 1RPM increments from 3000RPM to 12,000RPM
    3-4 up-shift is user adjustable in 1RPM increments from 3000RPM to 12,000RPM
  • User configurable down-shift protection
    User configurable in 1RPM increments from OFF, and 3500RPM to 7000RPM
  • 2 digital inputs that are user configurable, often used for shift buttons, brake switch, auto/manual switch
  • 1 analog input that is user configurable, often used for Throttle Position Sensor
  • Overdrive off feature with LED indicator to prevent up-shifts to 4th gear
  • Economy LED to indicate auto mode
  • User configurable line pressure control (soft shift feature)
    OR
    User configurable torque converter lock-up clutch control
  • Powerful MOSFET's for even faster shifts with less voltage drop producing less heat
  • Improved RPM measurement circuit for more accurate shifts and easier installation
  • Full line pressure shifts at WOT, and soft part throttle shifts
  • Red or blue LED 0.56" 7 segment display
  • Powered by a powerful high quality PIC® Microcontroller
  • High quality shift buttons
  • Audio alerts when down-shifts are blocked
    User
    configurable enabled or disabled
  • External shift inputs (paddles, slap shifter, push buttons, etc)
    Simply ground the up or down shift wire to complete the shift
  • Switch between TCU or shift box control on the fly with optional TCU package
  • Can be used with a TCU or on it's own as a standalone transmission controller
  • 30" flying lead wiring harness with plug in connection
  • USB A to MINI B type cable INCLUDED to connect to your PC
  • Limited 1 year warranty

 

 
SMART 50 Shift Box
ONLY $299.99
   Choose SMART 50 Option:


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DISCONTINUED / OUT OF STOCK


Download the 'Forced Four Software Package' with USB drivers for Windows

Disclaimer: Forced Four, and the employees of Forced Four are not responsible for any damage or personal injury caused by the misuse, improper installation, product glitches, or product failures.  By installing this product and using this product, you are agreeing to this disclaimer. Forced Four will stand behind the quality of our products, and will try to correct any issues you may have while using this product, but are in no way liable for what this product may do.

Added to catalog on 11/24/18


 

 
 

                   

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