- Transmission & Drivetrain
- Lock-Up Harnesses
- Ron Francis GM 700R4 Torque Converter Lock-Up
The Ron Francis GM 700R4 Torque Converter Lock-Up is designed for use without the factory ECM. This torque converter lock-up is electronically controlled, instead of the traditional vacuum control. This transmission lock-up kit locks the torque converter below the adjustable set speed and or when applying the brakes.
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Features:
- For GM 700R4 transmissions
- Designed for use without the factory ECM
- Electronically controlled
Please Note: These units require conversion to cable drive for operation.
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