Wholesale Automatic Transmissions

COMPUSHIFT Transmission Controllers

Now With Bluetooth Integration

The Future Is Here

The COMPUSHIFT Sport and Pro are the next generation of automatic transmission controllers.

  • Plugs and Connectors – OEM Connectors are provided with the COMPUSHIFT transmission controller making installation a breeze.
  • Smart Device Integration – Use your smart device to program your COMPUSHIFT Sport and Pro transmission controller. Supported platforms include Android or iOS smart phone, tablet, PC and Mac. Out of the box integration is included for both Bluetooth and dual independent CANBUS networks. All software is provided.
  • Fully Customize Your Transmission – Get full and precise control of the shifting strategy for your transmission.  COMPUSHIFT Sport and Pro are delivered with versatile factory-set programming for a wide variety of transmission and engine combinations.  However, you can completely customize settings to your exact specifications.
  • COMPUSHIFT Sport manages 4 speed transmissions.
  • COMPUSHIFT Pro manages 4, 5, 6 or more speed transmissions.

Engineered to Perfection

The COMPUSHIFT Sport and Pro are precision engineered, manufactured and tested in America.

Check out the below links for more information.

Rocket Rod gives the low down on the new COMPUSHIFT Sport and Pro

SUPPORTED TRANSMISSIONS

Ford 4R70W/4R75W/AODE 4 Speed

The Ford 4 Speed transmissions from USA were used primarily in vehicles such as the Ford Thunderbird, Ford Econoline, Lincoln Towncar and the Ford Mustang

Gear Ratios for 4R70W/4R75W 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.84 1.55 1.00 0.70 2.32

Gear Ratios for AODE 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.400 1.467 1.00 0.667 2.000

Ford E40D/4R100 4 Speed

A carry over of the C6 3 speed transmission, the E4OD and later the 4R100 provided an electronic 4 speed with overdrive transmission. E40D was used primarily in the heavy duty applications such as the Ford Bronco and Ford F-Series. With the 4R100 replacing the E4OD in the late 90’s.

Gear Ratios for Ford E40D/4R100 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.71 1.54 1.00 0.71 E4OD – 2.16 4R100 – 2.88

GM 4L60E/4L65E/4L70E 4 Speed

The GM 4 Speed transmissions were used primarily in vehicles such as the Holden Commodore and Crewman in Australia, and Chevrolet Impala and Chevrolet Escalade in USA. We can also control the 4L60E Transaxle from the Chevrolet Corvette.

Gear Ratios for GM 4L60E/4L65E/4L70E 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.84 1.55 1.00 0.70 2.32

GM 4L80E/4L85E 4 Speed

The GM 4 Speed transmissions that were used primarily in USA vehicles such as the Hummer H1 and Chevy Silverado/Yukon/Tahoe and is a highly popular transmission for use in conversions especially when using an LS or 6.5 diesel engine.

Gear Ratios for GM 4L80E/4L85E 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.48 1.48 1.00 0.75 2.07

Nissan RE4 4 Speed

The Nissan RE4 transmission with the larger torque converter, available since 09/1992 in the GQ Patrol, is one of the most mechanically reliable transmissions we have seen and is perfect for a Towing and Touring vehicle. Can be used with the factory T-Bar shifter or any aftermarket shifter that has an overdrive button.

Gear Ratios for Nissan RE4 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.785 1.545 1.000 0.694 2.275

Nissan RE5 5 Speed

The Nissan RE5 transmission is specifically available behind the TB48E in the Nissan Patrol. With an excellent ratio sweep and solid mechanical strength, the RE5 will be a fantastic choice for many doing automatic conversions. The RE5 transmission controller allows full control of the 5 speed transmission using a genuine Nissan TB48 tip-tronic t-bar.

Gear Ratios for Nissan Patrol TB48 RE5 5 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Reverse Gear
3.540 2.264 1.471 1.000 0.834 2.370

Genuine Nissan TB48 Tip-Tronic T-Bar

Toyota A340 4 Speed

The Toyota A340, A341, A343 are a series of automatic transmissions built by Aisin-Warner.

Gear Ratios for Toyota A340F 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.804 1.531 1.000 0.705 2.393

Gear Ratios for Toyota A341F 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.804 1.531 1.000 0.705 2.393

Gear Ratios for Toyota A343F 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.804 1.530 1.000 0.753 2.393

Toyota A442 4 Speed

The Toyota A442 series of automatic transmissions are one of our most successful transmissions for use with manual to automatic conversions. Originally used in the 80 Series Land Cruiser as a part electronic model (pressure controlled from a throttle cable) from 08/1992 until 12/1997. This version then continued onto the 105 Series Land Cruiser behind the 1HZ diesel and 1FZ-FE petrol motors until 07/2007. The 100 Series Land Cruiser started in 1998 with a full electronic version of the A442 behind the 1HD-FTE turbo diesel and 2UZ-FE V8 petrol. The full electronic means there is no throttle cable needed so it is perfect for use behind throttle by wire applications. Both of these transmission versions are controllable by the COMPUSHIFT Transmission Control System.

Gear Ratios for Toyota A442 4 Speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.950 1.530 1.000 0.765 2.678

Toyota A750 5 Speed

The Toyota A750 automatic transmission is probably the most widely used automatic transmission on the market at present. The A750 is currently available from the factory in 200 Series Land Cruiser Petrol, Prado 150 Series, Hilux, Mitsubishi Pajero and Triton, Suzuki Grand Vitara and Isuzu D-Max. The A750 transmission controller will allow full control of the 5 speed transmission using a genuine gate shift t-bar or genuine tip-tronic t-bar (depending on vehicle).

Gear Ratios for Toyota A750 5 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Reverse Gear
3.520 2.042 1.400 1.000 0.716 3.224

Genuine Toyota Tip Tronic T-Bar

Genuine Gate Shift T-Bar

Toyota AB60 6 Speed

The Toyota AB60 automatic transmission is renowned as one of the strongest light vehicle/SUV transmissions on the market. Designed to be used with a Genuine Toyota Tip Tronic T-Bar, it is the ultimate in automatic transmission conversion systems. Every aspect of the transmission is adjustable including shift speeds, automatic torque converter lockup and kick-down control.

Gear Ratios for Toyota AB60 6 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Sixth Gear Reverse Gear
3.333 1.960 1.353 1.000 0.728 0.588 3.061

Genuine Toyota Tip Tronic T-Bar

ZF4HP24 and late ZF4HP22 4 speed

The ZF 4HP22 is a four-speed automatic transmission from ZF Friedrichshafen AG for passenger vehicles.

Gear Ratios for ZF4HP22 4 speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.48 1.48 1.00 0.73 2.09
2.73 1.56 1.00 0.73 2.09

Note: There are two variants of the ZF4HP22 with different ratios as above.

Gear Ratios for ZF4HP24 4 speed

First Gear Second Gear Third Gear Fourth Gear Reverse Gear
2.48 1.48 1.00 0.73 2.09

Allison 1000 Series (coming soon)

The Allison 1000 series of automatic transmissions are 5 or 6 speed transmissions used for on-road trucks. They are manufactured by Allison Transmissions in Indianapolis.

Gear Ratios for Allison 1000 Series 5 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Reverse Gear One Reverse Gear Two
3.10 1.81 1.41 1.00 0.71 0.61 4.49

Chrysler NAG1 5 Speed (coming soon)

The Mercedes-Benz 5G-Tronic (also called 722.6) is a 5-speed overdrive automatic transmission that was used in Chrysler Vehicles. In this application it is known as a New Automatic Gearbox Generation One, or NAG1 transmission.

Gear Ratios for Chrysler NAG1 (W5A580/Large NAG) 5 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Reverse Gear One Reverse Gear Two
3.595 2.186 1.405 1.00 0.831 3.167 1.926

Toyota AA80 / AB80 / AE80 8 Speed (coming soon)

The Toyota AA80 / AB80 / AE80 are a family of automatic transmissions built by Aisin-Warner for Toyota.

Toyota AA80 / AB80 / AE80 8 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Sixth Gear Reverse Gear
4.171 2.344 1.521 1.143 0.867 0.691 3.403

GM 6L45 / 6L50 / 6L80 / 6L90 6 Speed (coming soon)

The 6L45 / 6L50 / 6L80 / 6L90 are 6-speed automatic transmissions produced by General Motors. The 6L45 and 6L50 are similar as are the 6L80 and 6L90.

Gear Ratios for GM 6L45/6L50 6 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Sixth Gear Reverse Gear
4.065 2.371 1.551 1.157 0.853 0.674 3.20

Gear Ratios for GM 6L80/6L90 6 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Sixth Gear Reverse Gear
4.027 2.364 1.532 1.152 0.852 0.667 3.064

Toyota AA80 / AB80 / AE80 8 Speed (coming soon)

The Toyota AA80 / AB80 / AE80 are a family of automatic transmissions built by Aisin-Warner for Toyota.

Gear Ratios for Toyota AA80E 8 Speed

First Gear Second Gear Third Gear Fourth Gear Fifth Gear Sixth Gear Seventh Gear Eighth Gear Reverse Gear
4.596 2.724 1.864 1.464 1.231 1.000 0.824 0.685 2.176

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