Description
Tech Notes
use with G.M. 700R4 or 2004R automatic trans. EXCEPT 4L60E or 4L80E. Completely externally installed kit allows for automatic operation of the torque converter lock-up (overdrive) without installing the computer!!!! Kit includes instructions.
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- 1987 FORD MUSTANG
- 1988 FORD MUSTANG
- 1989 FORD MUSTANG
Part SKU: id-500412-0052
TECH NOTES:
The Torque Converter Lock-Up Switch Update Kit allows for the automatic operation of the torque converter lock-up (overdrive), without the need of a computer or manual toggle switch to perform the same operation. With the automatic reduction in engine RPM, you get better fuel economy due to the slower running engine.
This easy-to-install kit contains:
* Fuse Holder & Fuse that obtains power from a 12V keyed ignition source
* Pressure Switch that screws into the transmission's 4th gear oil pressure port and wires to the torque converter connection on the transmission
* Wiring
* Complete Installation Instructions
Functionality:
With the ignition on, upon detecting that the transmission is in 4th gear, the pressure switch is activated. This switches (locks) the torque converter into overdrive mode.
The Torque Converter Lock-Up Switch Update Kit allows for the automatic operation of the torque converter lock-up (overdrive), without the need of a computer or manual toggle switch to perform the same operation. With the automatic reduction in engine RPM, you get better fuel economy due to the slower running engine.
This easy-to-install kit contains:
* Fuse Holder & Fuse that obtains power from a 12V keyed ignition source
* Pressure Switch that screws into the transmission's 4th gear oil pressure port and wires to the torque converter connection on the transmission
* Wiring
* Complete Installation Instructions
Functionality:
With the ignition on, upon detecting that the transmission is in 4th gear, the pressure switch is activated. This switches (locks) the torque converter into overdrive mode.
